San Juan Islands Marine Weather
Marine Forecast
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TODAY S wind 5 to 10 kt. Waves around 2 ft or less. A slight chance of rain early this morning.
TONIGHT SW wind 10 to 15 kt. Waves around 2 ft or less.
SAT S wind 5 to 10 kt. Waves around 2 ft or less.
SAT NIGHT SW wind 5 to 10 kt. Waves around 2 ft or less.
SUN SW wind around 5 kt. Waves around 2 ft or less.
SUN NIGHT W wind around 5 kt. Waves around 2 ft or less.
MON NW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less.
MON NIGHT W wind 5 to 10 kt, becoming S after midnight. Waves around 2 ft or less.
TUE SW wind around 5 kt. Waves around 2 ft or less.
TUE NIGHT SW wind around 5 kt. Waves around 2 ft or less.
TONIGHT SW wind 10 to 15 kt. Waves around 2 ft or less.
SAT S wind 5 to 10 kt. Waves around 2 ft or less.
SAT NIGHT SW wind 5 to 10 kt. Waves around 2 ft or less.
SUN SW wind around 5 kt. Waves around 2 ft or less.
SUN NIGHT W wind around 5 kt. Waves around 2 ft or less.
MON NW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less.
MON NIGHT W wind 5 to 10 kt, becoming S after midnight. Waves around 2 ft or less.
TUE SW wind around 5 kt. Waves around 2 ft or less.
TUE NIGHT SW wind around 5 kt. Waves around 2 ft or less.
San Juan Islands Nautical Charts
NOAA nautical charts for San Juan Islands in the Wind and Tides app
Weather
View allToday
70°F
Mostly Cloudy
9 mph SSW
Tonight
50°F
Cloudy
8 mph SW
Saturday
67°F
Mostly Cloudy
8 mph SSW
Saturday Night
50°F
Mostly Cloudy
3 to 7 mph SW
Tides & Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Fri, Jul 10 12:25 AM | slack | slack |
| Fri, Jul 10 4:24 AM | ebb | 1.4 kts |
| Fri, Jul 10 8:01 AM | slack | slack |
| Fri, Jul 10 8:03 AM | low | -1.2 ft |
| Fri, Jul 10 10:11 AM | flood | 0.7 kts |
| Fri, Jul 10 1:30 PM | slack | slack |
| Fri, Jul 10 4:22 PM | ebb | 0.5 kts |
| Fri, Jul 10 7:27 PM | slack | slack |
| Fri, Jul 10 10:21 PM | flood | 0.8 kts |