Friday Harbor, San Juan Island, San Juan Channel, WA Tides
 Marine Forecast: San Juan Islands and Northern Inland Waters 
 
 | Date | Time | Feet | Tide | 
|---|---|---|---|
| Mon Nov 3 | 9:08pm | -0.16 ft | Low Tide | 
| Tue Nov 4 | 4:23am | 6.71 ft | High Tide | 
| Tue Nov 4 | 9:00am | 4.42 ft | Low Tide | 
| Tue Nov 4 | 2:33pm | 7.68 ft | High Tide | 
| Tue Nov 4 | 9:45pm | -1.41 ft | Low Tide | 
| Wed Nov 5 | 5:26am | 7.67 ft | High Tide | 
| Wed Nov 5 | 9:56am | 5.47 ft | Low Tide | 
| Wed Nov 5 | 2:56pm | 7.87 ft | High Tide | 
| Wed Nov 5 | 10:24pm | -2.36 ft | Low Tide | 
| Thu Nov 6 | 6:26am | 8.43 ft | High Tide | 
| Thu Nov 6 | 10:53am | 6.38 ft | Low Tide | 
| Thu Nov 6 | 3:21pm | 8.01 ft | High Tide | 
| Thu Nov 6 | 11:07pm | -2.87 ft | Low Tide | 
| Fri Nov 7 | 7:24am | 8.92 ft | High Tide | 
| Fri Nov 7 | 11:53am | 7.05 ft | Low Tide | 
| Fri Nov 7 | 3:49pm | 8.05 ft | High Tide | 
| Fri Nov 7 | 11:53pm | -2.92 ft | Low Tide | 
| Sat Nov 8 | 8:24am | 9.12 ft | High Tide | 
| Sat Nov 8 | 1:03pm | 7.42 ft | Low Tide | 
| Sat Nov 8 | 4:18pm | 7.90 ft | High Tide | 
| Sun Nov 9 | 12:41am | -2.54 ft | Low Tide | 
| Sun Nov 9 | 9:23am | 9.11 ft | High Tide | 
| Sun Nov 9 | 2:43pm | 7.42 ft | Low Tide | 
| Sun Nov 9 | 4:42pm | 7.51 ft | High Tide | 
| Mon Nov 10 | 1:33am | -1.81 ft | Low Tide | 
| Mon Nov 10 | 10:21am | 8.96 ft | High Tide | 
| Tue Nov 11 | 2:27am | -0.87 ft | Low Tide | 
| Tue Nov 11 | 11:14am | 8.77 ft | High Tide | 
| Wed Nov 12 | 3:23am | 0.20 ft | Low Tide | 
| Wed Nov 12 | 11:57am | 8.57 ft | High Tide | 
| Wed Nov 12 | 7:43pm | 4.86 ft | Low Tide | 
| Wed Nov 12 | 8:57pm | 4.89 ft | High Tide | 
| Thu Nov 13 | 4:20am | 1.32 ft | Low Tide | 
| Thu Nov 13 | 12:33pm | 8.36 ft | High Tide | 
| Thu Nov 13 | 7:54pm | 3.75 ft | Low Tide | 
| Thu Nov 13 | 11:46pm | 4.43 ft | High Tide | 
| Fri Nov 14 | 5:18am | 2.44 ft | Low Tide | 
| Fri Nov 14 | 1:01pm | 8.14 ft | High Tide | 
| Fri Nov 14 | 8:17pm | 2.66 ft | Low Tide | 
| Sat Nov 15 | 1:53am | 4.74 ft | High Tide | 
| Sat Nov 15 | 6:17am | 3.52 ft | Low Tide | 
| Sat Nov 15 | 1:24pm | 7.90 ft | High Tide | 
| Sat Nov 15 | 8:40pm | 1.66 ft | Low Tide | 
| Sun Nov 16 | 3:23am | 5.49 ft | High Tide | 
| Sun Nov 16 | 7:17am | 4.52 ft | Low Tide | 
| Sun Nov 16 | 1:42pm | 7.66 ft | High Tide | 
| Sun Nov 16 | 9:01pm | 0.80 ft | Low Tide | 
| Mon Nov 17 | 4:27am | 6.36 ft | High Tide | 
| Mon Nov 17 | 8:18am | 5.39 ft | Low Tide | 
| Mon Nov 17 | 1:56pm | 7.44 ft | High Tide | 
| Mon Nov 17 | 9:22pm | 0.08 ft | Low Tide | 
| Tue Nov 18 | 5:17am | 7.18 ft | High Tide | 
| Tue Nov 18 | 9:19am | 6.10 ft | Low Tide | 
| Tue Nov 18 | 2:04pm | 7.28 ft | High Tide | 
| Tue Nov 18 | 9:44pm | -0.49 ft | Low Tide | 
| Wed Nov 19 | 6:00am | 7.86 ft | High Tide | 
| Wed Nov 19 | 10:21am | 6.63 ft | Low Tide | 
| Wed Nov 19 | 2:07pm | 7.20 ft | High Tide | 
| Wed Nov 19 | 10:09pm | -0.89 ft | Low Tide | 
| Thu Nov 20 | 6:40am | 8.35 ft | High Tide | 
| Thu Nov 20 | 11:22am | 6.98 ft | Low Tide | 
| Thu Nov 20 | 2:07pm | 7.19 ft | High Tide | 
| Thu Nov 20 | 10:38pm | -1.13 ft | Low Tide | 
| Fri Nov 21 | 7:19am | 8.62 ft | High Tide | 
| Fri Nov 21 | 12:27pm | 7.17 ft | Low Tide | 
| Fri Nov 21 | 2:01pm | 7.21 ft | High Tide | 
| Fri Nov 21 | 11:11pm | -1.21 ft | Low Tide | 
| Sat Nov 22 | 7:59am | 8.71 ft | High Tide | 
| Sat Nov 22 | 11:46pm | -1.16 ft | Low Tide | 
| Sun Nov 23 | 8:40am | 8.67 ft | High Tide | 
| Mon Nov 24 | 12:25am | -1.00 ft | Low Tide | 
| Mon Nov 24 | 9:22am | 8.56 ft | High Tide | 
| Tue Nov 25 | 1:05am | -0.74 ft | Low Tide | 
| Tue Nov 25 | 10:02am | 8.45 ft | High Tide | 
| Wed Nov 26 | 1:47am | -0.37 ft | Low Tide | 
| Wed Nov 26 | 10:38am | 8.34 ft | High Tide | 
| Thu Nov 27 | 2:31am | 0.18 ft | Low Tide | 
| Thu Nov 27 | 11:07am | 8.24 ft | High Tide | 
| Fri Nov 28 | 3:18am | 0.94 ft | Low Tide | 
| Fri Nov 28 | 11:31am | 8.14 ft | High Tide | 
| Fri Nov 28 | 6:54pm | 3.84 ft | Low Tide | 
| Fri Nov 28 | 9:59pm | 4.14 ft | High Tide | 
| Sat Nov 29 | 4:10am | 1.95 ft | Low Tide | 
| Sat Nov 29 | 11:52am | 8.06 ft | High Tide | 
| Sat Nov 29 | 7:05pm | 2.55 ft | Low Tide | 
| Sun Nov 30 | 12:38am | 4.36 ft | High Tide | 
| Sun Nov 30 | 5:09am | 3.16 ft | Low Tide | 
| Sun Nov 30 | 12:11pm | 8.03 ft | High Tide | 
| Sun Nov 30 | 7:31pm | 1.09 ft | Low Tide | 
| Mon Dec 1 | 2:33am | 5.32 ft | High Tide | 
| Mon Dec 1 | 6:16am | 4.44 ft | Low Tide | 
| Mon Dec 1 | 12:31pm | 8.08 ft | High Tide |