Tide predictions for Alcan Harbor, Shemya Island, United States (52.7167, 174.0667). Heights are shown relative to MLLW. Source: US National Oceanic and Atmospheric Administration.
| Day | Time | Tide | Height |
|---|---|---|---|
| Sun, Jul 19 | 03:59 | Low | 0.38 m |
| Sun, Jul 19 | 10:19 | High | 0.75 m |
| Sun, Jul 19 | 15:11 | Low | 0.24 m |
| Sun, Jul 19 | 23:03 | High | 1.09 m |
| Mon, Jul 20 | 04:56 | Low | 0.22 m |
| Mon, Jul 20 | 11:52 | High | 0.69 m |
| Mon, Jul 20 | 15:43 | Low | 0.41 m |
| Mon, Jul 20 | 23:26 | High | 1.11 m |
| Tue, Jul 21 | 05:49 | Low | 0.08 m |
| Tue, Jul 21 | 13:32 | High | 0.67 m |
| Tue, Jul 21 | 16:08 | Low | 0.56 m |
| Tue, Jul 21 | 23:49 | High | 1.13 m |
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