Marine Forecast

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SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
REST OF TONIGHT NW winds 20 to 25 kt with gusts up to 30 kt. Seas around 3 ft. Wave Detail: W 3 ft at 3 seconds and SE 2 ft at 6 seconds. A chance of showers.
SAT NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 4 ft. Wave Detail: N 3 ft at 5 seconds and S 2 ft at 8 seconds.
SAT NIGHT N winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 3 to 4 ft. Wave Detail: N 3 ft at 5 seconds and S 2 ft at 8 seconds.
SUN N winds 5 to 10 kt with gusts up to 25 kt, becoming NE in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 6 seconds and S 3 ft at 10 seconds.
SUN NIGHT E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft at 5 seconds and S 1 foot at 3 seconds.
MON E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: E 4 ft at 9 seconds and SE 2 ft at 6 seconds.
MON NIGHT NE winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Gusts up to 25 kt. Seas 4 to 6 ft.
TUE N winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 7 ft.
TUE NIGHT NE winds 20 to 25 kt. Seas 4 to 6 ft.
WED NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft.
WED NIGHT NE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 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.

Issued Sat, Oct 17 1:05 AM

Boston and Massachusetts Bay Nautical Charts

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Weather

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Today
49°F
Slight Chance Rain Showers then Partly Sunny
21 mph NW
Tonight
34°F
Mostly Clear
10 to 20 mph NW
Sunday
51°F
Sunny
5 to 10 mph NE
Sunday Night
46°F
Clear
8 mph SE

Issued Sat, Oct 17 6:57 AM

Tides and Currents

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Time Event Height/Speed
Sat, Oct 17 2:52 AM flood 0.8 kts
Sat, Oct 17 4:31 AM high 8.1 ft
Sat, Oct 17 6:05 AM slack slack
Sat, Oct 17 8:47 AM ebb 0.6 kts
Sat, Oct 17 10:24 AM low 2.4 ft
Sat, Oct 17 11:12 AM slack slack
Sat, Oct 17 2:54 PM flood 0.8 kts
Sat, Oct 17 4:37 PM high 9.1 ft
Sat, Oct 17 6:09 PM slack slack
Sat, Oct 17 9:07 PM ebb 0.6 kts
Sat, Oct 17 11:07 PM low 1.6 ft