San Juan Islands Marine Weather
Marine Forecast
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TODAY NW wind around 5 kt. Waves around 2 ft or less.
TONIGHT W wind around 5 kt, backing to S after midnight. Waves around 2 ft or less.
MON Light and variable winds, becoming SW around 5 kt in the afternoon. Waves around 2 ft or less.
MON NIGHT SW wind 5 to 10 kt. Waves around 2 ft or less.
TUE SW wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Waves around 2 ft or less.
TUE NIGHT SW wind 10 to 15 kt. Waves around 2 ft or less.
WED SW wind around 5 kt, veering to NW around 5 kt in the afternoon. Waves around 2 ft or less.
WED NIGHT W wind around 5 kt. Waves around 2 ft or less.
THU NW wind 5 to 10 kt. Waves around 2 ft or less.
THU NIGHT NW wind 5 to 10 kt. Waves around 2 ft or less.
TONIGHT W wind around 5 kt, backing to S after midnight. Waves around 2 ft or less.
MON Light and variable winds, becoming SW around 5 kt in the afternoon. Waves around 2 ft or less.
MON NIGHT SW wind 5 to 10 kt. Waves around 2 ft or less.
TUE SW wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Waves around 2 ft or less.
TUE NIGHT SW wind 10 to 15 kt. Waves around 2 ft or less.
WED SW wind around 5 kt, veering to NW around 5 kt in the afternoon. Waves around 2 ft or less.
WED NIGHT W wind around 5 kt. Waves around 2 ft or less.
THU NW wind 5 to 10 kt. Waves around 2 ft or less.
THU NIGHT NW wind 5 to 10 kt. Waves around 2 ft or less.
Weather
View allToday
84°F
Sunny
2 to 6 mph NNW
Tonight
57°F
Mostly Cloudy
0 mph
Monday
82°F
Partly Sunny
0 to 7 mph SW
Monday Night
55°F
Mostly Clear
7 to 10 mph SW
Tides & Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Sun, Jun 14 12:22 AM | flood | 0.9 kts |
| Sun, Jun 14 2:13 AM | high | 8.4 ft |
| Sun, Jun 14 3:18 AM | slack | slack |
| Sun, Jun 14 7:21 AM | ebb | 1.8 kts |
| Sun, Jun 14 10:42 AM | low | -3.4 ft |
| Sun, Jun 14 10:44 AM | slack | slack |
| Sun, Jun 14 12:59 PM | flood | 1.1 kts |
| Sun, Jun 14 4:50 PM | slack | slack |
| Sun, Jun 14 7:32 PM | high | 8.4 ft |
| Sun, Jun 14 8:33 PM | ebb | 0.6 kts |
| Sun, Jun 14 10:56 PM | low | 7.5 ft |
| Sun, Jun 14 10:56 PM | slack | slack |


