Roche Harbor, San Juan Island Tide Times & Tide Chart

Tide predictions for Roche Harbor, San Juan Island, WA, United States (48.6100, -123.1550). Heights are shown relative to MLLW. Source: US National Oceanic and Atmospheric Administration.

Example tide times for Sun, Jul 19

DayTimeTideHeight
Sun, Jul 1903:54Low1.03 m
Sun, Jul 1908:56High1.58 m
Sun, Jul 1914:55Low0.48 m
Sun, Jul 1921:59High2.43 m
Mon, Jul 2004:52Low0.73 m
Mon, Jul 2010:32High1.44 m
Mon, Jul 2015:39Low0.95 m
Mon, Jul 2022:25High2.37 m
Tue, Jul 2105:47Low0.45 m
Tue, Jul 2112:48High1.46 m
Tue, Jul 2116:27Low1.39 m
Tue, Jul 2122:51High2.29 m

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Nearby tide stations

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