Marine Forecast For
40°N / 10.2°W
  • Conditions suitable for most marine activity
  • Caution. Small craft advisory
  • Hazardous conditions. Use extreme caution
seakeeper
Written ForecastForecast valid: Tuesday, September 29 at 7 AM

Tuesday 9/29

Morning

Strong S winds with very choppy seas. Small Craft Advisory. Large mid period waves.

Winds: S 25 to 36 knots.

Seas: NW 8 feet at 11 seconds.

Afternoon

Very strong S winds. Gale Warning. Hazardous Seas Warning. Very large short period waves.

Winds: S 29 to 42 knots.

Seas: SW 11 feet at 8 seconds.

Wednesday 9/30

Morning

Light WNW winds. Hazardous Seas Warning. Large mid period waves.

Winds: WNW 9 to 11 knots.

Seas: W 9 feet at 10 seconds.

Afternoon

Breezy NNW winds. Hazardous Seas Warning. Very large mid period waves.

Winds: NNW 10 to 13 knots.

Seas: WNW 11 feet at 11 seconds.

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Swell - Model Run: 28th Sep, 07:00:PM WEST / Last Updated: 29th Sep, 04:24:AM WESTWeather - Model Run: 28th Sep, 07:00:PM WEST / Last Updated: 29th Sep, 00:58:AM WEST

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