Station 9449834
Roche Harbor, San Juan Island
WA
48.6100°N, -123.1550°W
Roche Harbor, San Juan Island
Tide predictions for the next 7 days
Falling Tide
Next Low: 11:45 PM
-0.33 ft
-0.33 ft
High Tides
Feb 3, 6:39 AM8.58 ft
Feb 3, 5:04 PM6.93 ft
Feb 4, 7:04 AM8.51 ft
Low Tides
11:59 AM5.26 ft
11:45 PM-0.33 ft
12:49 PM4.39 ft
Sun & Moon
Astronomical data for Roche Harbor, San Juan Island
Sun Times
Sunrise
3:34 PMSunset
12:52 AMDay Length
9.3 hoursMoon Phase
🌕
Full Moon
97% illuminated
Age: 16.3 days
Fishing Forecast
Solunar activity prediction
Activity Rating
Excellent - Best fishing conditions
Best Fishing Times
Minor3:04 PM - 4:04 PM
Major12:00 AM - 2:00 AM
Minor12:22 AM - 1:22 AM
Major12:00 PM - 2:00 PM
Solunar theory suggests fish and game are most active during specific periods based on moon position. Major periods last ~2 hours, minor periods ~1 hour.