Saginaw Bay, Kuiu Island Tide Chart
Alaska · NOAA Station 9451497 · 56.903°, -134.303°
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This Week’s Tides for Saginaw Bay, Kuiu Island
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 12:53 AM | 2.3 ft |
| High | 6:52 AM | 9.4 ft |
| Low | 12:38 PM | 3.0 ft |
| High | 7:12 PM | 12.3 ft |
| Low | 1:58 AM | 2.4 ft |
| High | 8:10 AM | 8.6 ft |
| Low | 1:30 PM | 4.3 ft |
| High | 8:07 PM | 12.0 ft |
| Low | 3:07 AM | 2.3 ft |
| High | 9:39 AM | 8.5 ft |
| Low | 2:34 PM | 5.2 ft |
| High | 9:08 PM | 11.9 ft |
| Low | 4:14 AM | 1.9 ft |
| High | 10:55 AM | 8.9 ft |
| Low | 3:45 PM | 5.6 ft |
| High | 10:09 PM | 12.1 ft |
| Low | 5:11 AM | 1.2 ft |
| High | 11:52 AM | 9.5 ft |
| Low | 4:50 PM | 5.5 ft |
| High | 11:02 PM | 12.5 ft |
| Low | 5:58 AM | 0.4 ft |
| High | 12:36 PM | 10.3 ft |
| Low | 5:44 PM | 5.0 ft |
| High | 11:49 PM | 13.0 ft |
| Low | 6:39 AM | -0.3 ft |
| High | 1:14 PM | 10.9 ft |
| Low | 6:31 PM | 4.4 ft |
Saginaw Bay, Kuiu Island Tide Table — Next 30 Days
Every high and low tide for the next month at Saginaw Bay, Kuiu Island, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 4:36 AM | 9:30 PM | Low12:53 AM2.3 ft | High6:52 AM9.4 ft | Low12:38 PM3.0 ft | High7:12 PM12.3 ft | 10.0 ft |
| Wed, Jul 22 | 4:38 AM | 9:29 PM | Low1:58 AM2.4 ft | High8:10 AM8.6 ft | Low1:30 PM4.3 ft | High8:07 PM12.0 ft | 9.6 ft |
| Thu, Jul 23 | 4:39 AM | 9:27 PM | Low3:07 AM2.3 ft | High9:39 AM8.5 ft | Low2:34 PM5.2 ft | High9:08 PM11.9 ft | 9.6 ft |
| Fri, Jul 24 | 4:41 AM | 9:25 PM | Low4:14 AM1.9 ft | High10:55 AM8.9 ft | Low3:45 PM5.6 ft | High10:09 PM12.1 ft | 10.2 ft |
| Sat, Jul 25 | 4:43 AM | 9:23 PM | Low5:11 AM1.2 ft | High11:52 AM9.5 ft | Low4:50 PM5.5 ft | High11:02 PM12.5 ft | 11.3 ft |
| Sun, Jul 26 | 4:45 AM | 9:22 PM | Low5:58 AM0.4 ft | High12:36 PM10.3 ft | Low5:44 PM5.0 ft | High11:49 PM13.0 ft | 12.6 ft |
| Mon, Jul 27 | 4:47 AM | 9:20 PM | Low6:39 AM-0.3 ft | High1:14 PM10.9 ft | Low6:31 PM4.4 ft | — | 11.2 ft |
| Tue, Jul 28 | 4:49 AM | 9:18 PM | High12:31 AM13.4 ft | Low7:15 AM-1.0 ft | High1:48 PM11.6 ft | Low7:12 PM3.8 ft | 14.4 ft |
| Wed, Jul 29 | 4:51 AM | 9:16 PM | High1:10 AM13.7 ft | Low7:49 AM-1.5 ft | High2:19 PM12.1 ft | Low7:50 PM3.1 ft | 15.2 ft |
| Thu, Jul 30 | 4:53 AM | 9:14 PM | High1:46 AM13.8 ft | Low8:21 AM-1.7 ft | High2:49 PM12.5 ft | Low8:26 PM2.6 ft | 15.5 ft |
| Fri, Jul 31 | 4:54 AM | 9:12 PM | High2:21 AM13.8 ft | Low8:52 AM-1.7 ft | High3:18 PM12.8 ft | Low9:03 PM2.2 ft | 15.5 ft |
| Sat, Aug 1 | 4:56 AM | 9:10 PM | High2:57 AM13.4 ft | Low9:24 AM-1.3 ft | High3:46 PM13.1 ft | Low9:42 PM1.9 ft | 14.7 ft |
| Sun, Aug 2 | 4:58 AM | 9:07 PM | High3:34 AM12.9 ft | Low9:56 AM-0.6 ft | High4:16 PM13.2 ft | Low10:23 PM1.7 ft | 13.8 ft |
| Mon, Aug 3 | 5:00 AM | 9:05 PM | High4:14 AM12.2 ft | Low10:30 AM0.4 ft | High4:48 PM13.3 ft | Low11:09 PM1.6 ft | 12.9 ft |
| Tue, Aug 4 | 5:02 AM | 9:03 PM | High5:00 AM11.3 ft | Low11:07 AM1.6 ft | High5:25 PM13.3 ft | — | 11.7 ft |
| Wed, Aug 5 | 5:04 AM | 9:01 PM | Low12:02 AM1.6 ft | High5:55 AM10.2 ft | Low11:50 AM2.9 ft | High6:10 PM13.1 ft | 11.5 ft |
| Thu, Aug 6 | 5:06 AM | 8:59 PM | Low1:04 AM1.6 ft | High7:09 AM9.3 ft | Low12:45 PM4.1 ft | High7:07 PM13.0 ft | 11.4 ft |
| Fri, Aug 7 | 5:08 AM | 8:56 PM | Low2:19 AM1.4 ft | High8:48 AM8.9 ft | Low1:57 PM5.0 ft | High8:20 PM12.9 ft | 11.5 ft |
| Sat, Aug 8 | 5:10 AM | 8:54 PM | Low3:38 AM0.7 ft | High10:23 AM9.4 ft | Low3:22 PM5.3 ft | High9:40 PM13.3 ft | 12.6 ft |
| Sun, Aug 9 | 5:12 AM | 8:52 PM | Low4:49 AM-0.3 ft | High11:32 AM10.4 ft | Low4:41 PM4.8 ft | High10:51 PM14.0 ft | 14.3 ft |
| Mon, Aug 10 | 5:14 AM | 8:49 PM | Low5:48 AM-1.4 ft | High12:25 PM11.6 ft | Low5:47 PM3.8 ft | High11:52 PM14.7 ft | 16.1 ft |
| Tue, Aug 11 | 5:16 AM | 8:47 PM | Low6:38 AM-2.3 ft | High1:10 PM12.6 ft | Low6:42 PM2.7 ft | — | 14.9 ft |
| Wed, Aug 12 | 5:19 AM | 8:45 PM | High12:46 AM15.2 ft | Low7:23 AM-2.8 ft | High1:51 PM13.5 ft | Low7:31 PM1.6 ft | 18.0 ft |
| Thu, Aug 13 | 5:21 AM | 8:42 PM | High1:35 AM15.4 ft | Low8:04 AM-2.9 ft | High2:28 PM14.1 ft | Low8:16 PM0.8 ft | 18.3 ft |
| Fri, Aug 14 | 5:23 AM | 8:40 PM | High2:20 AM15.1 ft | Low8:42 AM-2.4 ft | High3:04 PM14.4 ft | Low9:00 PM0.3 ft | 17.5 ft |
| Sat, Aug 15 | 5:25 AM | 8:37 PM | High3:04 AM14.4 ft | Low9:18 AM-1.6 ft | High3:39 PM14.4 ft | Low9:43 PM0.3 ft | 16.0 ft |
| Sun, Aug 16 | 5:27 AM | 8:35 PM | High3:46 AM13.4 ft | Low9:54 AM-0.3 ft | High4:14 PM14.1 ft | Low10:27 PM0.6 ft | 14.4 ft |
| Mon, Aug 17 | 5:29 AM | 8:33 PM | High4:29 AM12.1 ft | Low10:30 AM1.1 ft | High4:48 PM13.6 ft | Low11:12 PM1.2 ft | 12.5 ft |
| Tue, Aug 18 | 5:31 AM | 8:30 PM | High5:15 AM10.8 ft | Low11:06 AM2.6 ft | High5:24 PM12.9 ft | — | 10.3 ft |
| Wed, Aug 19 | 5:33 AM | 8:28 PM | Low12:03 AM1.9 ft | High6:08 AM9.6 ft | Low11:47 AM4.0 ft | High6:06 PM12.2 ft | 10.3 ft |
About Saginaw Bay, Kuiu Island tides
Tide predictions for Saginaw Bay, Kuiu Island come from NOAA station 9451497 (Alaska), computed from long-term harmonic analysis of observed water levels. Heights are shown in feet relative to MLLW (Mean Lower Low Water) — the same datum used on US nautical charts — so they line up directly with charted depths.
Saginaw Bay, Kuiu Island typically sees a mixed semidiurnal tide, with two highs and two lows of differing heights each day. Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide, or clearing a shallow bar — and remember that wind and pressure can push the real water level above or below prediction. The daily tidal range in the 30-day table shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
Frequently asked
What time is high tide in Saginaw Bay, Kuiu Island today?+
Today (Tuesday, July 21), high tide at Saginaw Bay, Kuiu Island is at 6:52 AM (9.4 ft), 7:12 PM (12.3 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Saginaw Bay, Kuiu Island today?+
Today, low tide at Saginaw Bay, Kuiu Island is at 12:53 AM (2.3 ft), 12:38 PM (3.0 ft).
What tidal datum do these Saginaw Bay, Kuiu Island tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
These are NOAA harmonic predictions — highly accurate for the astronomical tide. Real water levels can still differ with wind, barometric pressure, and storms, so always check current conditions before getting underway.
Never mistime a tide again.
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