MarineWeather.net

Boston Harbor Marine Forecast


THIS AFTERNOON

S
WINDS
10 - 15
KNOTS

TONIGHT

SW
WINDS
10 - 15
KNOTS

WED

W
WINDS
5 - 10
KNOTS

WED NIGHT

W
WINDS
5 - 10
KNOTS

The Marine Forecast In Detail:
ANZ230 Forecast Issued: 116 PM EDT Tue Aug 22 2017

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
This Afternoon...S Winds 10 To 15 Kt With Gusts Up To 20 Kt. Waves 1 To 2 Ft.
Tonight...Sw Winds 10 To 15 Kt With Gusts Up To 30 Kt. Waves Around 2 Ft. Patchy Fog. A Chance Of Showers And Tstms. Some Tstms May Produce Heavy Rainfall. Vsby 1 To 3 Nm.
Wed...W Winds 5 To 10 Kt. Waves Around 2 Ft. A Chance Of Showers And Tstms. Some Tstms May Produce Heavy Rainfall.
Wed Night...W Winds 5 To 10 Kt. Waves 1 Foot Or Less.
Thu...Nw Winds 5 To 10 Kt, Becoming Sw In The Afternoon. Waves 1 Foot Or Less.
Thu Night...Sw Winds Around 5 Kt, Becoming Nw After Midnight. Waves 1 Foot Or Less.
Fri...N Winds 5 To 10 Kt. Waves 1 Foot Or Less.
Fri Night...N Winds Around 5 Kt. Waves 1 Foot Or Less.
Sat...N Winds Around 5 Kt. Waves 1 Foot Or Less.
Sat Night...Ne Winds Around 5 Kt. Waves 1 Foot Or Less. Winds And Waves Higher In And Near Tstms. 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.
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ANZ200 Synopsis Issued: 116 PM EDT Tue Aug 22 2017

Synopsis For Massachusetts...
High Pres Will Continue To Move East Of The Waters Today. This Will Be Followed By A Cold Front That Will Cross The Waters On Wed. Large High Pres Will Then Build In From The West Thu And Remain In Control Through The Weekend. For Information On Possible Hazardous Weather Beyond The 24-36 Hour Forecast Period, Please Visit Www.Weather.Gov/Boston And Follow The Current Hazards Link Above The Map On The Left.
Rhode Island Coastal Waters...
High Pres Will Continue To Move East Of The Waters Today. This Will Be Followed By A Cold Front That Will Cross The Waters On Wed. Large High Pres Will Then Build In From The West Thu And Remain In Control Through The Weekend. For Information On Possible Hazardous Weather Beyond The 24-36 Hour Forecast Period, Please Visit Www.Weather.Gov/Boston And Follow The Current Hazards Link Above The Map On The Left.
markerCities        markerTides        marker This Coastal Forecast