San Juan Islands Marine Weather
Marine Forecast
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TODAY NW wind 5 to 10 kt, rising to 10 to 15 kt late this morning and afternoon. Waves around 2 ft or less, then around 3 ft this afternoon.
TONIGHT NW wind 15 to 20 kt. Waves 3 to 4 ft.
FRI N wind 10 to 15 kt, becoming NW 5 to 10 kt in the afternoon. Waves around 2 ft or less.
FRI NIGHT NW wind around 5 kt, veering to SE after midnight. Waves around 1 ft or less.
SAT SE wind around 5 kt, backing to NE in the afternoon. Waves around 1 ft or less. A chance of rain.
SAT NIGHT NE wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain.
SUN NE wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the morning.
SUN NIGHT N wind 5 to 10 kt. Waves around 2 ft or less.
MON N wind around 5 kt. Waves around 1 ft or less.
MON NIGHT N wind around 5 kt. Waves around 1 ft or less.
TONIGHT NW wind 15 to 20 kt. Waves 3 to 4 ft.
FRI N wind 10 to 15 kt, becoming NW 5 to 10 kt in the afternoon. Waves around 2 ft or less.
FRI NIGHT NW wind around 5 kt, veering to SE after midnight. Waves around 1 ft or less.
SAT SE wind around 5 kt, backing to NE in the afternoon. Waves around 1 ft or less. A chance of rain.
SAT NIGHT NE wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain.
SUN NE wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the morning.
SUN NIGHT N wind 5 to 10 kt. Waves around 2 ft or less.
MON N wind around 5 kt. Waves around 1 ft or less.
MON NIGHT N wind around 5 kt. Waves around 1 ft or less.
Weather
View allThursday
56°F
Mostly Cloudy
5 to 9 mph NW
Thursday Night
43°F
Mostly Clear
5 to 12 mph WNW
Friday
54°F
Sunny
2 to 12 mph NNW
Friday Night
41°F
Partly Cloudy then Slight Chance Light Rain
3 mph E
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Thu, Oct 22 7:59 AM | slack | slack |
| Thu, Oct 22 8:09 AM | low | 2.2 ft |
| Thu, Oct 22 10:23 AM | flood | 0.6 kts |
| Thu, Oct 22 1:34 PM | slack | slack |
| Thu, Oct 22 3:23 PM | high | 7.2 ft |
| Thu, Oct 22 5:45 PM | ebb | 1.2 kts |
| Thu, Oct 22 9:15 PM | slack | slack |
| Thu, Oct 22 9:50 PM | low | 2.9 ft |
| Thu, Oct 22 11:54 PM | flood | 1.0 kts |
| Fri, Oct 23 2:59 AM | slack | slack |
| Fri, Oct 23 3:35 AM | high | 5.4 ft |
| Fri, Oct 23 5:42 AM | ebb | 1.0 kts |


