DIXON ENTRANCE Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Naden Harbor, Alexandria Narrows +0 33 +0 30 +0 26 +0 51 0.4 0.9 205 025 Wrangell Narrows Masset Harbor, 5 miles Inside +3 09 +2 59 +2 47 +3 20 1.3 2.1 145 335 Wrangell Narrows Cape Muzon, 4 miles south from -0 39 -0 47 -0 57 -0 26 0.8 1.2 045 225 Wrangell Narrows Point Marsh, 5 miles south from -0 39 -0 47 -0 57 -0 26 0.7 1.1 035 215 Wrangell Narrows Cape Chacon, 4 miles south from -0 34 -0 42 -0 52 -0 21 0.9 1.3 040 220 Wrangell Narrows West Devil Rock, 2 miles north of -0 34 -0 42 -0 52 -0 21 0.8 1.2 035 215 Wrangell Narrows Barren Island Light, 2 miles south from -0 29 -0 37 -0 47 -0 16 0.7 1.1 040 220 Wrangell Narrows East Devil Rock, 1 mile north of +0 31 +0 23 +0 13 +0 44 0.8 1.2 085 265 Wrangell Narrows Between Dundas Island and Cape Fox +0 14 +0 18 +0 20 +0 39 0.6 1.4 090 270 Wrangell Narrows Tongass Islands, east of, Nakat Bay -1 31 -2 40 -1 38 -1 31 0.3 0.6 326 157 Wrangell Narrows Boston Islands, 1 mile south from -0 29 -0 37 -0 47 -0 16 0.7 1.1 085 265 Wrangell Narrows Portland Inlet, 2 miles S. of Wales Pt +0 36 +0 28 +0 18 +0 49 0.8 1.2 040 220 Wrangell Narrows PEARSE CANAL Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Haystack Island, Tongass Passage +0 31 +0 23 +0 13 +0 44 0.8 1.2 340 160 Wrangell Narrows Point Phipp +0 31 +0 23 +0 13 +0 44 0.9 1.3 065 245 Wrangell Narrows Narrows +0 34 +0 26 +0 31 +0 47 0.9 1.3 045 225 Wrangell Narrows Blaine Point -0 19 -0 27 -0 37 -0 06 0.6 1.0 025 205 Wrangell Narrows PORTLAND CANAL Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Wales Point, 2 miles south from +0 36 +0 28 +0 18 +0 49 0.8 1.2 040 220 Wrangell Narrows Cliff Point, 1 mile east from +0 36 +0 28 +0 18 +0 49 0.7 1.1 045 225 Wrangell Narrows Flat Point , 1 mile east of +0 41 +0 33 +0 23 +0 54 0.6 1.0 030 210 Wrangell Narrows Tree Point, 1 mile east of +0 41 +0 33 +0 23 +0 54 0.6 0.9 345 165 Wrangell Narrows Dickens Point +0 41 +0 33 +0 23 +0 54 0.5 0.7 020 200 Wrangell Narrows White Point +0 46 +0 38 +0 28 +0 59 0.3 0.5 350 170 Wrangell Narrows Camp Point -0 14 -0 22 -0 32 -0 01 0.4 0.6 000 180 Wrangell Narrows Miners Point -0 09 -0 17 -0 27 +0 04 0.3 0.4 350 170 Wrangell Narrows Lion Point -0 09 -0 17 -0 27 +0 04 0.2 0.2 025 205 Wrangell Narrows REVILLAGIGEDO CHANNEL Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Duke Point, 3.5 miles northeast of Current weak and variable Wrangell Narrows Middy Point, 2.9 miles ENE of Current weak and variable 265 115 Wrangell Narrows Walker Island, 1.1 miles north of Current weak and variable 320 105 Wrangell Narrows Angle Point, 0.5 mile southwest of #47 - - - +1 27 - - - - - - 0.1 - - 290 - - Wrangell Narrows Reef Point, 0.7 mile northeast of Current weak and variable Wrangell Narrows Race Point, 0.7 mile ENE of +0 49 +0 22 +0 10 +0 18 0.2 0.2 145 300 Wrangell Narrows CARROLL INLET Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Carroll Point, 0.7 mile northwest of Current weak and variable Wrangell Narrows TONGASS NARROWS #48 Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Saxman Spire, 0.2 mile south of -0 32 -2 00 -2 02 -0 12 0.2 0.3 320 110 Wrangell Narrows Ketchikan -0 50 +0 08 +0 04 -0 41 0.3 0.1 310 120 Wrangell Narrows Rosa Reef, 0.5 mile north of #50 Current weak and variable 150 325 Wrangell Narrows Point Higgins, 1 mile west of #51 - - - +2 02 - - - +0 11 0.1 0.1 010 200 Wrangell Narrows FELICE STRAIT Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Hotspur Island, 0.5 mile southeast of -0 53 -1 29 -1 06 -0 56 0.3 0.4 040 220 Wrangell Narrows Point Davidson, 1 mile south of -0 29 -0 37 -0 47 -0 16 0.6 1.0 060 240 Wrangell Narrows Harris Island -0 29 -0 37 -0 47 -0 16 1.3 1.8 055 235 Wrangell Narrows Ajax Reef -0 24 -0 32 -0 42 -0 11 0.9 1.4 095 275 Wrangell Narrows Snipe Island Light, 1.2 miles SW of #52 - - - - - - - - - -0 22 - - 0.5 - - 250 Wrangell Narrows Snipe Island -0 19 -0 27 -0 37 -0 06 1.3 1.8 070 250 Wrangell Narrows Grass Rock, Tamgas Harbor entrance -0 24 -0 32 -0 42 -0 11 0.8 1.2 015 195 Wrangell Narrows Indian Reef -0 19 -0 27 -0 37 -0 06 1.1 1.6 030 210 Wrangell Narrows Indian Rock Buoy, 1.3 miles east of #53 - - - - - - - - - -0 53 - - 0.3 - - 195 Wrangell Narrows Indian Rock Buoy, 0.3 miles NW of #53 - - - - - - - - - -1 37 - - 0.5 - - 195 Wrangell Narrows Kwain Bay,2.0 miles east of Current weak and variable Wrangell Narrows Beaver Creek, Mary Island, 0.6 mile W of Current weak and variable Wrangell Narrows Customhouse Cove, 1 mile west of -0 19 -0 27 -0 37 -0 06 0.6 1.0 020 200 Wrangell Narrows NICHOLS PASSAGE Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Hid Reef, 2.7 miles south of -0 18 -0 54 -0 40 +0 12 0.2 0.2 000 190 Wrangell Narrows Point McCartey Light -0 24 -0 32 -0 42 -0 11 0.6 1.0 040 220 Wrangell Narrows Point McCartey Light, 1.5 miles east of Current weak and variable Wrangell Narrows Village Point, Metlakatla, 0.2 mile N of Current weak and variable Wrangell Narrows Wharburton Island -0 24 -0 32 -0 42 -0 11 0.7 1.1 025 205 Wrangell Narrows Driest Point -0 19 -0 27 -0 37 -0 06 0.6 0.9 355 175 Wrangell Narrows Bostwick Point, 0.6 mile southeast of Current weak and variable Wrangell Narrows Bostwick Point, 2.1 miles east of Current weak and variable Wrangell Narrows Blank Point -0 14 -0 22 -0 32 -0 01 0.7 1.1 010 190 Wrangell Narrows Walden Rocks, 0.6 mile north of +0 14 -1 09 -2 22 -0 35 0.3 0.8 025 175 Wrangell Narrows Walden Rocks -0 09 -0 17 -0 27 +0 04 0.9 1.3 025 205 Wrangell Narrows BEHM CANAL Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Point Sykes -0 19 -0 27 -0 37 -0 06 0.3 0.5 040 220 Wrangell Narrows Point Nelson Current weak and variable Wrangell Narrows Short Pass Current weak and variable Wrangell Narrows Behm Narrows -1 41 -3 07 -3 41 -2 58 0.1 0.6 062 264 Wrangell Narrows Helm Point -0 19 -0 27 -0 37 -0 06 0.4 0.6 030 210 Wrangell Narrows Guard Islands, 2 miles northwest of -0 19 -0 27 -0 37 -0 06 0.4 0.7 020 200 Wrangell Narrows CLARENCE STRAIT Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Duke Island, 2.8 miles WSW of #54 - - - -0 58 - - - +0 18 0.2 0.6 088 238 Wrangell Narrows Point Davison, 0.8 mile south of #55 +1 16 -0 31 +0 02 - - - 0.2 - - 045 240 Wrangell Narrows Grass Rock, 1 mile south of -0 24 -0 29 -0 02 -0 22 0.2 0.6 025 235 Wrangell Narrows Moira Rock, 2 miles east of -0 24 -0 32 -0 42 -0 11 0.5 0.7 005 185 Wrangell Narrows Moira Sound entrance Current weak and variable Wrangell Narrows Halibut Creek, 1 mile east of Current weak and variable 350 160 Wrangell Narrows Halibut Creek, 4.5 miles east of - - - -0 06 - - - +0 17 0.2 0.2 010 115 Wrangell Narrows Cholmondeley Sound entrance Current weak and variable 259 057 Wrangell Narrows Skin Island, 3 miles east from -0 19 -0 27 -0 37 -0 06 0.5 0.7 350 170 Wrangell Narrows Grindall Island, 1.3 miles south of #57 - - - - - - - - - - - - - - - - 270 - - Wrangell Narrows Skowl Arm, Kasaan Bay Current weak and variable 255 045 Wrangell Narrows Guard Island Lighthouse, 5.1 miles SW of +0 06 -0 03 -0 12 +0 20 0.2 0.3 006 164 Wrangell Narrows Guard Islands, 2 miles west of -0 19 -0 27 -0 37 -0 06 0.4 0.7 010 190 Wrangell Narrows Ship Island -0 14 -0 22 -0 32 -0 01 0.5 0.7 335 155 Wrangell Narrows Narrow Point -0 09 -0 17 -0 27 +0 04 0.5 0.7 330 150 Wrangell Narrows Mabel Island, 3 miles west from +0 01 -0 07 -0 17 +0 14 0.5 0.7 330 150 Wrangell Narrows Lincoln Rock Light, 1 mile west from +0 11 +0 03 -0 07 +0 24 0.5 0.7 335 155 Wrangell Narrows ERNEST SOUND Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station McHenry Ledge, 1 mile north of -0 09 -0 17 -0 27 +0 04 0.6 1.0 045 225 Wrangell Narrows Vixen Point, 3 miles west of -0 04 -0 12 -0 22 +0 09 0.5 0.8 065 245 Wrangell Narrows Eaton Point +0 01 -0 07 -0 17 +0 14 0.7 1.0 015 195 Wrangell Narrows Niblack Islands +0 06 -0 02 -0 12 +0 19 0.7 1.0 005 185 Wrangell Narrows Blanche Rock +0 11 +0 03 -0 07 +0 24 0.6 1.0 035 215 Wrangell Narrows Point Warde +0 16 +0 08 -0 02 +0 29 0.6 1.0 045 225 Wrangell Narrows BLAKE CHANNEL and EASTERN PASSAGE Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Blake Island +0 21 +0 13 +0 03 +0 34 0.8 1.2 330 150 Wrangell Narrows Berg Bay +0 26 +0 18 +0 08 +0 39 0.7 1.1 335 155 Wrangell Narrows The Narrows +0 31 +0 23 +0 13 +0 44 0.9 1.4 225 045 Wrangell Narrows Channel Island, north of +0 31 +0 23 +0 13 +0 44 0.6 1.0 140 320 Wrangell Narrows Mill Creek +0 31 +0 23 +0 13 +0 44 0.5 0.9 150 330 Wrangell Narrows Point Highfield +0 06 -0 02 -0 12 +0 19 0.5 0.7 095 275 Wrangell Narrows ZIMOVIA STRAIT Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Found Island, 1 mile northwest of +0 11 +0 03 -0 07 +0 24 0.5 0.8 320 140 Wrangell Narrows No Name Island, near Thoms Place +0 16 +0 08 -0 02 +0 29 0.5 0.8 330 150 Wrangell Narrows Village Islands +0 16 +0 08 -0 02 +0 29 0.5 0.7 315 135 Wrangell Narrows Young Rock, 2 miles south of +0 21 +0 13 +0 03 +0 34 0.5 0.8 165 345 Wrangell Narrows East Point, east of +0 06 -0 02 -0 12 +0 19 0.5 0.8 010 190 Wrangell Narrows Wrangell Harbor entrance Current weak and variable Wrangell Narrows Wrangell Harbor, 1.6 miles west of +2 28 +3 36 +2 16 +0 33 0.3 0.4 050 235 Wrangell Narrows Point Shekesti, 2.3 miles west of Current weak and variable Wrangell Narrows CLARENCE STRAIT-cont. Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Key Reef +0 21 +0 13 +0 03 +0 34 0.5 0.7 010 190 Wrangell Narrows Snow Passage, north entrance +1 01 +0 02 +0 29 +1 07 0.2 0.6 122 282 Sergius Narrows Kashevarof Passage, north entrance +1 03 +0 49 +0 56 +0 50 0.2 0.4 155 335 Sergius Narrows SNOW PASSAGE Daily predictions 120 294 Snow Passage STIKINE STRAIT Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Steamer Point, 1 mile west of +0 21 +0 13 +0 03 +0 34 0.6 1.0 040 220 Wrangell Narrows Round Point +0 21 +0 13 +0 03 +0 34 0.5 0.7 015 195 Wrangell Narrows South Craig Point +0 26 +0 18 +0 08 +0 39 0.6 1.0 010 190 Wrangell Narrows Vank Island, off Neal Point +0 26 +0 18 +0 08 +0 39 0.6 1.0 035 215 Wrangell Narrows CORDOVA BAY Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Cape Muzon, 5 miles east of -0 39 -0 47 -0 57 -0 26 0.4 0.6 005 185 Wrangell Narrows Dewey Rocks, 2 miles west of -0 34 -0 42 -0 52 -0 21 0.3 0.5 005 185 Wrangell Narrows Eureka Channel, off Leading Point - - - - - - - - - - - - - - - - 028 235 Wrangell Narrows Boat Rocks, 2 miles west of -0 34 -0 42 -0 52 -0 21 0.3 0.5 005 185 Wrangell Narrows Ship Islands, 2 miles southwest of - - - - - - - - - - - - - - - - 358 177 Wrangell Narrows Webster Point, 1 mile west of -0 29 -0 37 -0 47 -0 16 0.5 0.8 005 185 Wrangell Narrows Mellen Rock, 1 mile east of -0 24 -0 32 -0 42 -0 11 0.6 1.0 010 190 Wrangell Narrows TLEVAK STRAIT Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Shoe Rock, 1 mile north of -0 29 -0 37 -0 47 -0 16 0.5 0.8 285 105 Wrangell Narrows Grand Island, 2 miles north of -0 24 -0 32 -0 42 -0 11 0.5 0.7 295 115 Wrangell Narrows High Point, 1 mile east of -0 24 -0 32 -0 42 -0 11 0.6 0.9 340 160 Wrangell Narrows McFarland Islands -0 19 -0 27 -0 37 -0 06 0.5 0.8 340 160 Wrangell Narrows Corlies Islands -0 19 -0 27 -0 37 -0 06 0.5 0.7 345 165 Wrangell Narrows Sukkwan Narrows -0 29 -0 45 -0 20 -0 09 0.4 0.6 323 130 Wrangell Narrows The Sentinels, 1 mile west of -0 19 -0 27 -0 37 -0 06 0.5 0.8 335 155 Wrangell Narrows Halibut Nose +0 08 -0 06 +0 01 -0 05 0.2 0.3 170 350 Sergius Narrows Lively Islands, west of #59 -0 07 -0 21 -0 14 -0 20 0.5 0.7 175 355 Sergius Narrows Tlevak Narrows, Turn Point, east of -0 15 -1 06 -0 23 -0 50 0.5 0.9 129 288 Sergius Narrows MEARES PASSAGE Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Meares Island, south of -0 19 -0 27 -0 37 -0 06 0.7 1.0 090 270 Wrangell Narrows Eagle Point -0 24 -0 32 -0 42 -0 11 0.6 0.9 020 200 Wrangell Narrows Millar Rocks -0 29 -0 37 -0 47 -0 16 0.4 0.6 030 210 Wrangell Narrows Diver Islands -0 29 -0 37 -0 47 -0 16 0.3 0.5 025 205 Wrangell Narrows ULLOA CHANNEL Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Cape Flores -0 19 -0 27 -0 37 -0 06 0.7 1.1 150 330 Wrangell Narrows Point Verde -0 19 -0 27 -0 37 -0 06 0.6 0.9 160 340 Wrangell Narrows Waterfall Cannery -0 19 -0 27 -0 37 -0 06 0.6 1.0 155 335 Wrangell Narrows BUCARELLI BAY to DAVIDSON INLET Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Cape Bartolome, 2 miles east of -0 29 -0 37 -0 47 -0 16 0.4 0.6 020 200 Wrangell Narrows Point Rosary, 2 miles west of -0 29 -0 37 -0 47 -0 16 0.4 0.6 015 195 Wrangell Narrows Point Arboleda, 1 mile west of -0 24 -0 32 -0 42 -0 11 0.4 0.7 020 200 Wrangell Narrows Cabras Islands, 1 mile west of -0 24 -0 32 -0 42 -0 11 0.4 0.6 045 225 Wrangell Narrows Cape Flores, 1 mile north of -0 19 -0 27 -0 37 -0 06 0.5 0.7 055 235 Wrangell Narrows San Juanito Islands, 1 mile south of -0 19 -0 27 -0 37 -0 06 0.4 0.7 060 240 Wrangell Narrows Toti Island, 1.1 miles west of -0 19 -0 27 -0 37 -0 06 0.3 0.5 070 250 Wrangell Narrows Coronados Islands, 2 miles west of -0 14 -0 22 -0 32 -0 01 0.3 0.5 025 205 Wrangell Narrows Craig Cannery -0 14 -0 22 -0 32 -0 01 0.3 0.5 010 190 Wrangell Narrows Tonowek Narrows +0 58 +0 44 +0 51 +0 45 0.5 0.6 030 210 Sergius Narrows Karheen Passage, 0.5 mile NW of Cob I -4 23 -4 54 -5 12 -4 34 0.1 0.2 308 140 Wrangell Narrows Tuxekan Passage, south entrance - - - -0 30 - - - -0 40 0.1 0.2 060 225 Wrangell Narrows Tuxekan Passage, 0.2 mile S of Tuxekan -3 34 -3 32 -1 42 -3 05 0.3 0.2 323 137 Wrangell Narrows EL CAPITAN PASSAGE Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Skookumchuck Pass -0 06 -0 19 -0 11 -0 03 0.7 1.0 025 207 Wrangell Narrows Brockman Island, east of +0 28 +0 43 -0 13 +0 31 0.1 0.2 351 182 Wrangell Narrows Off Tonga Inlet Current weak and variable Wrangell Narrows Tenass Island, 0.3 mile SSW of +0 06 -0 48 -1 18 +0 05 0.2 0.3 039 220 Wrangell Narrows Aneskett Point 1.2 miles south of Current weak and variable Wrangell Narrows 1 mile WNW of Current weak and variable Wrangell Narrows The Narrows, west of +4 57 +5 37 +5 54 +5 37 0.2 0.1 063 248 Wrangell Narrows SUMNER STRAIT Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Warren Channel -0 53 -1 05 -0 58 -0 28 0.4 1.2 345 165 Wrangell Narrows Cora Point, 2 miles east of -0 34 -0 42 -0 52 -0 21 0.1 1.0 020 200 Wrangell Narrows Cononation I.-Spanish Is., between -0 55 -1 12 -1 53 -1 36 0.4 0.7 276 096 Wrangell Narrows Decision Passage +0 08 -0 24 -0 24 -0 08 0.3 0.6 055 245 Wrangell Narrows Point St. Albans, 3 miles SSE of -0 05 -1 14 -1 05 +0 28 0.2 0.4 078 232 Wrangell Narrows Point St. Albans, 4 miles east of -0 29 -0 37 -0 46 -0 16 0.1 1.0 025 205 Wrangell Narrows Ruins Point, 2 miles west of +0 15 +0 38 -0 48 -0 49 0.2 0.3 350 175 Wrangell Narrows Shaken Bay Light, 3 miles west of -0 29 -0 37 -0 47 -0 16 0.1 1.0 000 180 Wrangell Narrows Shaken Bay entrance Current weak and variable Wrangell Narrows Shaken Bay Light, 2.8 miles WNW of -1 21 -1 48 -1 34 -0 36 0.2 0.3 019 182 Wrangell Narrows Amelius Island, 1 mile east of -1 05 -1 54 -2 24 -1 28 0.3 0.6 044 226 Wrangell Narrows Beauclerc Island Light, 1 mile east of +0 09 -0 41 -1 30 -1 28 0.1 0.4 070 205 Wrangell Narrows Labouchere Island, 2.2 miles W of #61 - - - - - - - - - -0 16 - - 0.4 - - 160 Wrangell Narrows Sumner Island, 1.8 miles south of -2 39 -3 33 -0 54 -1 16 0.3 0.3 010 240 Wrangell Narrows Strait Island, 1 mile southeast of #62 - - - -0 43 - - - -0 51 0.2 1.4 095 250 Wrangell Narrows Vichnefski Rock Light +0 01 -0 07 -0 17 +0 14 0.2 1.4 040 220 Wrangell Narrows Station Island, 1 mile south of #62 - - - - - - - - - +1 22 - - 0.6 090 251 Wrangell Narrows Blaquiere Point, 1 mile SSW of #63 -0 08 +0 23 -0 20 +0 23 0.3 0.5 045 240 Wrangell Narrows KEKU STRAIT Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Conclusion Island, west of Current weak and variable Wrangell Narrows Conclusion Island, east of Current weak and variable Wrangell Narrows Skiff Island, 2.1 miles northwest of Current weak and variable Wrangell Narrows Southern entrance to Keku Strait +0 57 +0 13 -0 25 -0 32 0.3 0.6 005 184 Wrangell Narrows Eagle Island, 0.5 mile southeast of -0 04 -0 24 -0 49 +0 43 0.5 1.0 000 130 Wrangell Narrows Devils Elbow -0 18 -0 09 -0 41 +0 13 0.8 0.8 285 090 Wrangell Narrows Summit Island, west of +1 48 +1 43 +2 10 +1 46 0.7 1.2 185 010 Wrangell Narrows High Island, 1.1 miles south of +0 40 +0 40 +0 28 +0 30 0.3 0.5 150 010 Wrangell Narrows High Island, northwest of +0 07 +0 49 +0 34 +0 18 0.3 0.4 210 325 Wrangell Narrows Cucumber Reef, 0.2 mile northwest of +0 11 +0 16 +0 04 +0 11 0.4 0.8 110 325 Wrangell Narrows WRANGELL NARROWS Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Point Alexander +0 06 -0 02 -0 12 +0 19 0.3 0.5 005 185 Wrangell Narrows Point Deception +0 06 -0 02 -0 12 +0 19 0.3 0.5 000 180 Wrangell Narrows Point Lockwood +0 06 -0 02 -0 12 +0 19 0.9 1.4 000 180 Wrangell Narrows Spike Rock +0 06 -0 02 -0 12 +0 19 1.5 2.1 005 185 Wrangell Narrows South Ledge +0 06 -0 02 -0 12 +0 19 1.5 2.1 040 220 Wrangell Narrows Anchor Point +0 06 -0 02 -0 12 +0 19 1.1 1.6 045 225 Wrangell Narrows Vexation Point, Woody Island +0 06 -0 02 -0 12 +0 19 0.8 1.2 005 185 Wrangell Narrows Rock Point +0 06 -0 02 -0 12 +0 19 0.3 0.5 335 155 Wrangell Narrows Green Point +0 11 +0 03 -0 07 +0 24 0.3 0.5 185 005 Wrangell Narrows Mountain Point +0 21 +0 13 +0 03 +0 34 0.6 1.0 165 345 Wrangell Narrows Blunt Point +0 31 +0 23 +0 13 +0 34 1.1 1.6 160 340 Wrangell Narrows Turn Point +0 31 +0 23 +0 13 +0 34 1.4 1.8 220 040 Wrangell Narrows WRANGELL NARROWS (off Petersburg) Daily predictions 246 062 Wrangell Narrows Prolewy Rocks +0 31 +0 23 +0 13 +0 34 1.1 1.6 240 060 Wrangell Narrows FREDERICK SOUND #64 Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station Cosmos Point, 0.5 mile east of +1 55 +1 15 +0 25 +0 42 0.1 0.2 180 305 Wrangell Narrows STEPHENS PASSAGE Minimum Minimum Speed Direction Before Flood Before Ebb Ratio At Maximum Station Depth Flood Ebb Flood Ebb Flood Ebb Reference Station The Five Fingers, 1 mile east of +0 11 +0 03 -0 07 +0 24 0.3 0.5 020 200 Wrangell Narrows The Brothers, 2 miles east of +0 11 +0 03 -0 07 +0 24 0.3 0.5 025 205 Wrangell Narrows Point Gambier, 2 miles east of +0 16 +0 08 -0 02 +0 29 0.2 0.2 005 185 Wrangell Narrows Point Hugh +0 21 +0 13 +0 03 +0 34 0.3 0.5 355 175 Wrangell Narrows Tracy Arm 32d +0 26 -0 17 -0 12 +0 32 0.3 1.2 060 226 Wrangell narrows Midway Island +0 21 +0 13 +0 03 +0 34 0.3 0.5 335 155 Wrangell Narrows Grave Point, Taku Harbor +0 26 +0 18 +0 08 +0 39 0.6 1.0 350 170 Wrangell Narrows Point Arden +0 26 +0 18 +0 08 +0 39 0.3 0.5 355 175 Wrangell Narrows Taku Inlet, SE of Cooper Point 25d Current weak and variable Wrangell Narrows . . . do. 70d Current weak and variable Wrangell Narrows Taku Inlet, 0.2 mile off Flat Point +0 48 +0 11 -0 12 +0 07 0.2 0.5 039 200 Wrangell Narrows Taku Inlet, 0.2 mile off Taku Point +0 53 +0 34 +0 10 -0 08 0.4 0.4 357 203 Wrangell Narrows Gastineau Channel Point Salisbury, west of 25d Current weak and variable Wrangell Narrows . . . do. 70d Current weak and variable Wrangell Narrows Douglas, north of 15d +2 12 +0 44 +0 11 +1 32 0.1 0.2 305 144 Wrangell Narrows . . . do. 25d +1 33 +0 41 +0 27 +1 08 0.1 0.3 302 136 Wrangell Narrows Juneau Hbr. Ferry Pier, SW of 15d -2 23 -1 53 -0 19 -0 12 0.1 - - 302 085 Wrangell Narrows . . . do. 25d -2 39 -3 09 -0 27 -1 23 0.1 - - 303 120 Wrangell Narrows Juneau Harbor 15d Current weak and variable Wrangell Narrows . . . do. 25d Current weak and variable Wrangell Narrows Union Oil Pier, 0.3 nmi. WNW of 15d +3 41 +2 05 +0 30 +0 38 - - 0.3 306 094 Wrangell Narrows . . . do. 25d +3 19 +2 03 +0 34 +1 05 0.1 0.3 334 102 Wrangell Narrows West Juneau, NE of 25d +0 24 +0 49 +0 32 +1 21 0.1 0.2 314 137 Wrangell Narrows Aurora Basin, SW of 15d +1 01 +0 34 +0 10 +0 51 0.2 0.4 289 163 Wrangell Narrows Horse Island, east of 25d Current weak and variable Wrangell Narrows . . . do. 70d Current weak and variable Wrangell Narrows Portland Island, SW of 25d Current weak and variable Wrangell Narrows . . . do. 70d Current weak and variable Wrangell Narrows Saginaw Channel, 2 mi. E of Pt.Retreat 25d -0 56 -0 53 +1 12 +0 20 0.3 0.1 155 340 North Inian Pass . . . do. 70d -0 56 -0 58 +0 59 +0 31 0.3 0.1 149 338 North Inian Pass Sentinel Island, south of 25d Current weak and variable North Inian Pass . . . do. 70d Current weak and variable North Inian Pass |