Portland Maine and Casco Bay Marine Weather
Marine Forecast
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REST OF TONIGHT SE winds 5 to 10 kt. Seas around 2 ft. A chance of rain, then rain likely with a slight chance of tstms towards daybreak. Patchy fog. Vsby 1 to 3 NM.
THU SE winds 5 to 10 kt. Seas 2 to 3 ft. Patchy fog in the morning. Rain in the morning, then a chance of showers in the afternoon. Vsby 1 to 3 NM.
THU NIGHT NE winds around 5 kt, becoming NW after midnight. Seas 2 to 3 ft. Patchy fog. Vsby 1 to 3 NM.
FRI W winds around 5 kt, becoming SW around 5 kt in the afternoon. Seas 2 to 3 ft. Patchy fog in the morning with vsby 1 to 3 NM.
FRI NIGHT NW winds 5 to 10 kt. Seas 2 to 3 ft.
SAT N winds 10 to 15 kt. Seas 2 to 3 ft.
SAT NIGHT N winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.
SUN N winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas around 2 ft.
SUN NIGHT NW winds around 5 kt. Seas around 2 ft in the evening, then 1 foot or less.
MON NW winds around 5 kt, becoming SW in the afternoon. Seas 1 foot or less.
MON NIGHT SW winds 5 to 10 kt, becoming W after midnight. Seas around 2 ft. Winds and seas higher in and near tstms.
THU SE winds 5 to 10 kt. Seas 2 to 3 ft. Patchy fog in the morning. Rain in the morning, then a chance of showers in the afternoon. Vsby 1 to 3 NM.
THU NIGHT NE winds around 5 kt, becoming NW after midnight. Seas 2 to 3 ft. Patchy fog. Vsby 1 to 3 NM.
FRI W winds around 5 kt, becoming SW around 5 kt in the afternoon. Seas 2 to 3 ft. Patchy fog in the morning with vsby 1 to 3 NM.
FRI NIGHT NW winds 5 to 10 kt. Seas 2 to 3 ft.
SAT N winds 10 to 15 kt. Seas 2 to 3 ft.
SAT NIGHT N winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.
SUN N winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas around 2 ft.
SUN NIGHT NW winds around 5 kt. Seas around 2 ft in the evening, then 1 foot or less.
MON NW winds around 5 kt, becoming SW in the afternoon. Seas 1 foot or less.
MON NIGHT SW winds 5 to 10 kt, becoming W after midnight. Seas around 2 ft. Winds and seas higher in and near tstms.
Weather
View allOvernight
59°F
Rain
5 mph SE
Thursday
69°F
Rain then Chance Rain Showers
5 to 10 mph SE
Thursday Night
61°F
Mostly Cloudy then Areas Of Fog
0 to 5 mph N
Friday
75°F
Areas Of Fog then Mostly Sunny
5 mph W
Tides & Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Thu, Sep 3 1:24 AM | flood | 0.8 kts |
| Thu, Sep 3 3:50 AM | high | 9.0 ft |
| Thu, Sep 3 4:15 AM | slack | slack |
| Thu, Sep 3 7:39 AM | ebb | 1.1 kts |
| Thu, Sep 3 9:51 AM | low | 0.6 ft |
| Thu, Sep 3 10:54 AM | slack | slack |
| Thu, Sep 3 1:40 PM | flood | 0.7 kts |
| Thu, Sep 3 4:07 PM | high | 10.1 ft |
| Thu, Sep 3 4:13 PM | slack | slack |
| Thu, Sep 3 8:01 PM | ebb | 1.2 kts |
| Thu, Sep 3 10:35 PM | low | 0.2 ft |
| Thu, Sep 3 11:31 PM | slack | slack |


