Today's high and low tide times for Seward, AK, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Seward, AK, the next high tide is at 2:21 AM (3.30 m) and the next low tide is at 7:51 AM (1.41 m), based on harmonic predictions for Seward, Resurrection Bay.
All high and low tides for Seward today, in local time (America/Anchorage). Heights are metres above chart datum.
High (H) and low (L) tide times and heights for the next seven days at Seward.
| Date | Tides (local time · height) |
|---|---|
| Sun, May 31 | H 2:21 AM 3.30 mL 7:51 AM 1.41 mH 2:00 PM 4.01 mL 8:42 PM 0.54 m |
| Mon, Jun 1 | H 2:57 AM 3.21 mL 8:21 AM 1.48 mH 2:30 PM 4.02 mL 9:15 PM 0.56 m |
| Tue, Jun 2 | H 3:33 AM 3.12 mL 8:51 AM 1.53 mH 3:00 PM 4.00 mL 9:51 PM 0.63 m |
| Wed, Jun 3 | H 4:06 AM 3.04 mL 9:24 AM 1.57 mH 3:36 PM 3.93 mL 10:30 PM 0.73 m |
| Thu, Jun 4 | H 4:42 AM 2.98 mL 10:03 AM 1.61 mH 4:15 PM 3.82 mL 11:09 PM 0.86 m |
| Fri, Jun 5 | H 5:21 AM 2.95 mL 10:48 AM 1.64 mH 5:00 PM 3.67 mL 11:51 PM 1.01 m |
| Sat, Jun 6 | H 6:06 AM 2.95 mL 11:42 AM 1.67 mH 5:54 PM 3.49 m |
Predicted from Seward, Resurrection Bay, 1.9 km away (reliability: high — a close match — expect predictions within a few minutes of the published station table).
These are astronomical tide predictions — the rise and fall driven by the moon and sun, computed by harmonic analysis. They do not include weather effects: a strong onshore wind, low barometric pressure or a storm surge can push the real water level above the predicted high, and offshore winds or high pressure can hold it below the predicted low. For navigation or any safety-critical decision, always check the official tide tables and a live water-level gauge for Seward.
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