Tide predictions for Portage Bay, Kupreanof Island, AK, United States (57.0000, -133.3167). Heights are shown relative to MLLW. Source: US National Oceanic and Atmospheric Administration.
| Day | Time | Tide | Height |
|---|---|---|---|
| Sun, Jul 19 | 04:52 | High | 4.44 m |
| Sun, Jul 19 | 11:06 | Low | 0.01 m |
| Sun, Jul 19 | 17:33 | High | 4.68 m |
| Sun, Jul 19 | 23:49 | Low | 0.53 m |
| Mon, Jul 20 | 05:42 | High | 3.92 m |
| Mon, Jul 20 | 11:48 | Low | 0.59 m |
| Mon, Jul 20 | 18:15 | High | 4.47 m |
| Tue, Jul 21 | 00:45 | Low | 0.71 m |
| Tue, Jul 21 | 06:40 | High | 3.44 m |
| Tue, Jul 21 | 12:36 | Low | 1.16 m |
| Tue, Jul 21 | 19:02 | High | 4.26 m |
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