San Juan Islands Marine Weather
Marine Forecast
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TODAY N wind around 5 kt, backing to NW late this morning and afternoon. Waves around 2 ft or less. A slight chance of rain early this afternoon. Rain likely late.
TONIGHT N wind 5 to 10 kt, becoming NE after midnight. Waves around 2 ft or less. Rain.
FRI E wind 15 to 20 kt, veering to W in the afternoon. Waves around 2 ft or less. Rain.
FRI NIGHT SW wind 15 to 20 kt. Waves around 2 ft or less. Rain likely, mainly in the evening.
SAT S wind 5 to 10 kt, easing to around 5 kt in the afternoon. Waves around 2 ft or less.
SAT NIGHT NW wind around 5 kt. Waves around 2 ft or less.
SUN NW wind around 5 kt. Waves around 2 ft or less.
SUN NIGHT W wind around 5 kt, backing to S after midnight. Waves around 2 ft or less.
MON SE wind around 5 kt, veering to S in the afternoon. Waves around 2 ft or less.
MON NIGHT S wind around 5 kt, backing to SE after midnight. Waves around 2 ft or less. A chance of rain after midnight.
TONIGHT N wind 5 to 10 kt, becoming NE after midnight. Waves around 2 ft or less. Rain.
FRI E wind 15 to 20 kt, veering to W in the afternoon. Waves around 2 ft or less. Rain.
FRI NIGHT SW wind 15 to 20 kt. Waves around 2 ft or less. Rain likely, mainly in the evening.
SAT S wind 5 to 10 kt, easing to around 5 kt in the afternoon. Waves around 2 ft or less.
SAT NIGHT NW wind around 5 kt. Waves around 2 ft or less.
SUN NW wind around 5 kt. Waves around 2 ft or less.
SUN NIGHT W wind around 5 kt, backing to S after midnight. Waves around 2 ft or less.
MON SE wind around 5 kt, veering to S in the afternoon. Waves around 2 ft or less.
MON NIGHT S wind around 5 kt, backing to SE after midnight. Waves around 2 ft or less. A chance of rain after midnight.
Weather
View allThis Afternoon
63°F
Light Rain
10 mph NNW
Tonight
48°F
Rain
0 to 8 mph NNE
Friday
63°F
Light Rain
2 to 14 mph NNW
Friday Night
47°F
Partly Cloudy
6 to 14 mph SW
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Thu, Sep 24 12:46 AM | flood | 0.8 kts |
| Thu, Sep 24 3:02 AM | high | 5.8 ft |
| Thu, Sep 24 3:26 AM | slack | slack |
| Thu, Sep 24 6:03 AM | ebb | 0.9 kts |
| Thu, Sep 24 9:17 AM | slack | slack |
| Thu, Sep 24 9:47 AM | low | 1.0 ft |
| Thu, Sep 24 11:36 AM | flood | 0.8 kts |
| Thu, Sep 24 3:09 PM | slack | slack |
| Thu, Sep 24 5:08 PM | high | 7.0 ft |
| Thu, Sep 24 7:21 PM | ebb | 1.3 kts |
| Thu, Sep 24 10:29 PM | slack | slack |
| Thu, Sep 24 10:45 PM | low | 3.6 ft |


