San Juan Islands Marine Weather
Marine Forecast
View all
TODAY S wind 5 to 10 kt. Waves around 2 ft or less.
TONIGHT S wind 10 to 20 kt. Waves around 2 ft or less.
WED S wind 5 to 10 kt. Waves around 2 ft or less.
WED NIGHT S wind 10 to 20 kt, becoming SW 5 to 10 kt after midnight. Waves around 2 ft or less.
THU S wind around 5 kt. Waves around 2 ft or less.
THU NIGHT S wind around 5 kt. Waves around 2 ft or less.
FRI S wind 5 to 10 kt. Waves around 2 ft or less.
FRI NIGHT SW wind 5 to 10 kt, becoming S after midnight. Waves around 2 ft or less.
SAT S wind around 5 kt. Waves around 2 ft or less.
SAT NIGHT SW wind around 5 kt. Waves around 2 ft or less.
TONIGHT S wind 10 to 20 kt. Waves around 2 ft or less.
WED S wind 5 to 10 kt. Waves around 2 ft or less.
WED NIGHT S wind 10 to 20 kt, becoming SW 5 to 10 kt after midnight. Waves around 2 ft or less.
THU S wind around 5 kt. Waves around 2 ft or less.
THU NIGHT S wind around 5 kt. Waves around 2 ft or less.
FRI S wind 5 to 10 kt. Waves around 2 ft or less.
FRI NIGHT SW wind 5 to 10 kt, becoming S after midnight. Waves around 2 ft or less.
SAT S wind around 5 kt. Waves around 2 ft or less.
SAT NIGHT SW wind around 5 kt. Waves around 2 ft or less.
Nautical Charts
View at NOAAWeather
View allOvernight
48°F
Mostly Clear
5 mph S
Tuesday
66°F
Sunny
5 to 8 mph S
Tuesday Night
48°F
Mostly Clear
6 mph SSW
Wednesday
63°F
Mostly Sunny
5 to 9 mph SSW
Tides & Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Tue, May 5 2:13 AM | slack | slack |
| Tue, May 5 4:02 AM | flood | 0.4 kts |
| Tue, May 5 6:44 AM | slack | slack |
| Tue, May 5 10:16 AM | ebb | 1.3 kts |
| Tue, May 5 1:27 PM | slack | slack |
| Tue, May 5 1:42 PM | low | -1.2 ft |
| Tue, May 5 3:55 PM | flood | 1.1 kts |
| Tue, May 5 8:05 PM | slack | slack |
| Tue, May 5 10:38 PM | high | 7.7 ft |
| Tue, May 5 11:43 PM | ebb | 0.8 kts |


