Composite Island
Current conditions are outside your 15 kt wind or 2.5 ft seas limit.
Right now
updated 1:46 PM
56°F · sets 8:13 PM
gusts 8 kt
High tide 3:48 PM
Water level not reported
Latest observations plus the current-hour NWS sky forecast. The call itself runs on the hourly forecast; nearby NDBC GUXA2 observations do not replace it.
How the day develops
Available forecast · 4 kt peak wind · 3 ft peak seas · Rolling swell
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Right now. No-Go. Seas are the limiting factor. 3 feet every 9 seconds, 0.5 feet over your 2.5 foot limit. some sun, wind north 4 knots, comfortably under the limit, tide rising, high tide at 3:48 PM.
Nearby harbors
Nearby boating conditions
Local source coverage
Marine forecast and boating conditions for Composite Island
Boat or Nope's preview for Composite Island in Alaska uses nearby public marine forecast, tide, and local-weather sources for trip planning.
This named water in Alaska uses Gustavus Dock, AK (GUXA2, 39.1 NM away) for marine observations, Composite Island (9452682, 0.0 NM away) for tide predictions, and Gustavus Arpt (PAGS, 38.8 NM away) for nearby aviation weather context.
Boat or Nope continuously checks the source bindings behind this planning page.