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Map of Alligator Island, Shelikof Strait (depth 15 ft), Alaska Current
Raw Tide Data
Alligator Island, Shelikof Strait (depth 15 ft), Alaska Current
58.4611° N, 152.8264° W
Flood direction 236° true
Ebb direction 35° true
2026-04-23 02:52 AM AKDT -0.05 knots Min Ebb
2026-04-23 05:07 AM AKDT Moonset
2026-04-23 06:36 AM AKDT Sunrise
2026-04-23 08:06 AM AKDT -0.34 knots Max Ebb
2026-04-23 11:18 AM AKDT Moonrise
2026-04-23 02:53 PM AKDT 0.00 knots Slack, Flood Begins
2026-04-23 04:48 PM AKDT 0.13 knots Max Flood
2026-04-23 06:33 PM AKDT First Quarter
2026-04-23 06:41 PM AKDT -0.00 knots Slack, Ebb Begins
2026-04-23 09:43 PM AKDT Sunset
2026-04-23 10:05 PM AKDT -0.15 knots Max Ebb
2026-04-24 03:59 AM AKDT -0.08 knots Min Ebb
2026-04-24 05:17 AM AKDT Moonset
2026-04-24 06:33 AM AKDT Sunrise
2026-04-24 10:29 AM AKDT -0.32 knots Max Ebb
2026-04-24 12:59 PM AKDT Moonrise
2026-04-24 03:45 PM AKDT 0.00 knots Slack, Flood Begins
2026-04-24 05:47 PM AKDT 0.14 knots Max Flood
2026-04-24 08:10 PM AKDT -0.00 knots Slack, Ebb Begins
2026-04-24 09:46 PM AKDT Sunset
2026-04-24 11:36 PM AKDT -0.17 knots Max Ebb
Tide Graphs and Charts - Alligator Island, Shelikof Strait (depth 15 ft), Alaska Current
NOT FOR NAVIGATION
The accuracy of these tide predictions is not guaranteed in any way. You should not use this program if anyone or anything could come to harm as a result of an incorrect tide prediction. NOAA and similar agencies in other countries can provide you with certified tide predictions if that is what you need.
XTide's predictions do not incorporate the effects of tropical storms, El Niņo, seismic events, subsidence, uplift, or changes in global sea level.