Martha's Vineyard and Nantucket Marine Forecast
REST OF TONIGHT SE winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: E 1 foot at 3 seconds and NW 1 foot at 4 seconds.
SUN SE winds 10 to 15 kt. Seas around 2 ft. Wave Detail: S 1 foot at 3 seconds and SE 1 foot at 8 seconds.
SUN NIGHT SE winds 10 to 15 kt, becoming E 15 to 20 kt after midnight. Gusts up to 25 kt. Seas 2 to 3 ft, building to 3 to 5 ft after midnight. Wave Detail: S 2 ft at 4 seconds and SE 1 foot at 8 seconds, becoming E 3 ft at 4 seconds and SE 2 ft at 10 seconds. Patchy fog. Showers. Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight.
MON NE winds 15 to 20 kt, becoming N 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 4 seconds and N 2 ft at 4 seconds. Patchy fog in the morning with vsby 1 to 3 NM.
MON NIGHT N winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: N 2 ft at 5 seconds and S 2 ft at 9 seconds.
TUE E winds 10 to 15 kt, becoming SE in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 1 foot at 8 seconds.
TUE NIGHT S winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers.
WED W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers.
WED NIGHT THROUGH THU NIGHT N winds 15 to 20 kt. Seas 2 to 3 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
SUN SE winds 10 to 15 kt. Seas around 2 ft. Wave Detail: S 1 foot at 3 seconds and SE 1 foot at 8 seconds.
SUN NIGHT SE winds 10 to 15 kt, becoming E 15 to 20 kt after midnight. Gusts up to 25 kt. Seas 2 to 3 ft, building to 3 to 5 ft after midnight. Wave Detail: S 2 ft at 4 seconds and SE 1 foot at 8 seconds, becoming E 3 ft at 4 seconds and SE 2 ft at 10 seconds. Patchy fog. Showers. Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight.
MON NE winds 15 to 20 kt, becoming N 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 4 seconds and N 2 ft at 4 seconds. Patchy fog in the morning with vsby 1 to 3 NM.
MON NIGHT N winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: N 2 ft at 5 seconds and S 2 ft at 9 seconds.
TUE E winds 10 to 15 kt, becoming SE in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 1 foot at 8 seconds.
TUE NIGHT S winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers.
WED W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. A chance of showers.
WED NIGHT THROUGH THU NIGHT N winds 15 to 20 kt. Seas 2 to 3 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.