Elfin Cove, Port Althorp Wave Conditions
Today’s wave height and sea conditions for Elfin Cove, Port Althorp, Alaska, from the National Weather Service.
Very rough seas near Elfin Cove, Port Althorp
Dangerous seas. Stay in unless you know what you're doing.
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Wave height, tides, and conditions for your spots, plus the occasional Pathr update. No spam.
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Explore wave forecasts on the chart
Select a coastal location on Pathr’s nautical chart to see its National Weather Service wave forecast. These are forecast locations, not live buoy measurements; sheltered spots may have no seas forecast.
Frequently asked
How big are the waves at Elfin Cove, Port Althorp right now?+
The National Weather Service forecasts seas of about 11 ft near Elfin Cove, Port Althorp, Alaska today, with 10 mph E wind, so conditions are very rough. Dangerous seas. Stay in unless you know what you're doing.
Is it a good day to go out at Elfin Cove, Port Althorp?+
With seas around 11 ft, conditions are very rough. Dangerous seas. Stay in unless you know what you're doing. Always check the latest marine forecast and any small-craft advisories before heading out.
Where do these wave conditions come from?+
Wave heights on these pages come from the National Weather Service Coastal Waters Forecast for the marine zone around each spot. They are a forecast, not a measurement. In the Pathr app, the wind and waves layers are free and show right on the chart.

