San Juan Islands Marine Weather
Marine Forecast
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TODAY N wind around 5 kt. Waves around 2 ft or less.
TONIGHT NW wind around 5 kt, veering to E after midnight. Waves around 2 ft or less.
WED E wind around 5 kt. Waves around 2 ft or less. Rain in the afternoon.
WED NIGHT SE wind 10 to 15 kt. Waves around 2 ft or less. Rain.
THU S wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the morning.
THU NIGHT SE wind 15 to 20 kt, rising to 20 to 25 kt with gusts up to 35 kt after midnight. Waves around 2 ft or less, then 3 to 4 ft after midnight. Rain.
FRI SE wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Waves 3 to 4 ft. Rain.
FRI NIGHT SE wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. A chance of rain.
SAT E wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain.
SAT NIGHT SE wind 20 to 25 kt. Waves around 2 ft or less, then around 3 ft after midnight. A chance of rain in the evening, then rain likely after midnight.
TONIGHT NW wind around 5 kt, veering to E after midnight. Waves around 2 ft or less.
WED E wind around 5 kt. Waves around 2 ft or less. Rain in the afternoon.
WED NIGHT SE wind 10 to 15 kt. Waves around 2 ft or less. Rain.
THU S wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the morning.
THU NIGHT SE wind 15 to 20 kt, rising to 20 to 25 kt with gusts up to 35 kt after midnight. Waves around 2 ft or less, then 3 to 4 ft after midnight. Rain.
FRI SE wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Waves 3 to 4 ft. Rain.
FRI NIGHT SE wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. A chance of rain.
SAT E wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain.
SAT NIGHT SE wind 20 to 25 kt. Waves around 2 ft or less, then around 3 ft after midnight. A chance of rain in the evening, then rain likely after midnight.
Weather
View allOvernight
43°F
Slight Chance Rain Showers
0 mph
Tuesday
52°F
Partly Sunny
0 to 5 mph N
Tuesday Night
41°F
Patchy Fog
0 mph
Wednesday
54°F
Patchy Fog then Light Rain
0 to 7 mph ESE
Tides and Currents
View all| Time (PST) | Event | Height/Speed |
|---|---|---|
| Tue, Nov 3 1:47 AM | ebb | 0.6 kts |
| Tue, Nov 3 4:44 AM | slack | slack |
| Tue, Nov 3 4:56 AM | low | 0.8 ft |
| Tue, Nov 3 7:05 AM | flood | 0.7 kts |
| Tue, Nov 3 10:59 AM | slack | slack |
| Tue, Nov 3 1:07 PM | high | 8.0 ft |
| Tue, Nov 3 3:52 PM | ebb | 1.4 kts |
| Tue, Nov 3 7:04 PM | slack | slack |
| Tue, Nov 3 7:51 PM | low | 3.9 ft |
| Tue, Nov 3 9:51 PM | flood | 0.8 kts |
Marine weather for the San Juan Islands, Washington — San Juan Island, Friday Harbor, Roche Harbor, Orcas Island, Eastsound, Deer Harbor, Lopez Island, Shaw Island, Stuart Island, Sucia Island, Lummi Island, Rosario Strait, Haro Strait, and Boundary Pass. Wind, tides, and conditions for sailing, boating, kayaking, paddleboarding, fishing, whale watching, and scuba diving.


