Olga Point, Olga Strait Tide Chart
Alaska · NOAA Station 9451725 · 57.228°, -135.537°
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This Week’s Tides for Olga Point, Olga Strait
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 1:10 AM | 1.6 ft |
| High | 6:54 AM | 6.5 ft |
| Low | 12:40 PM | 2.5 ft |
| High | 7:04 PM | 8.9 ft |
| Low | 2:20 AM | 1.6 ft |
| High | 8:15 AM | 5.9 ft |
| Low | 1:30 PM | 3.6 ft |
| High | 7:53 PM | 8.7 ft |
| Low | 3:32 AM | 1.4 ft |
| High | 9:50 AM | 5.9 ft |
| Low | 2:37 PM | 4.4 ft |
| High | 8:50 PM | 8.6 ft |
| Low | 4:38 AM | 1.0 ft |
| High | 11:14 AM | 6.2 ft |
| Low | 3:55 PM | 4.8 ft |
| High | 9:51 PM | 8.7 ft |
| Low | 5:33 AM | 0.6 ft |
| High | 12:11 PM | 6.7 ft |
| Low | 5:03 PM | 4.7 ft |
| High | 10:48 PM | 8.9 ft |
| Low | 6:18 AM | 0.1 ft |
| High | 12:51 PM | 7.2 ft |
| Low | 5:56 PM | 4.4 ft |
| High | 11:37 PM | 9.2 ft |
| Low | 6:57 AM | -0.4 ft |
| High | 1:24 PM | 7.6 ft |
| Low | 6:40 PM | 4.0 ft |
Olga Point, Olga Strait Tide Table — Next 30 Days
Every high and low tide for the next month at Olga Point, Olga Strait, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 4:39 AM | 9:37 PM | Low1:10 AM1.6 ft | High6:54 AM6.5 ft | Low12:40 PM2.5 ft | High7:04 PM8.9 ft | 7.3 ft |
| Wed, Jul 22 | 4:40 AM | 9:36 PM | Low2:20 AM1.6 ft | High8:15 AM5.9 ft | Low1:30 PM3.6 ft | High7:53 PM8.7 ft | 7.1 ft |
| Thu, Jul 23 | 4:42 AM | 9:34 PM | Low3:32 AM1.4 ft | High9:50 AM5.9 ft | Low2:37 PM4.4 ft | High8:50 PM8.6 ft | 7.2 ft |
| Fri, Jul 24 | 4:44 AM | 9:32 PM | Low4:38 AM1.0 ft | High11:14 AM6.2 ft | Low3:55 PM4.8 ft | High9:51 PM8.7 ft | 7.7 ft |
| Sat, Jul 25 | 4:46 AM | 9:30 PM | Low5:33 AM0.6 ft | High12:11 PM6.7 ft | Low5:03 PM4.7 ft | High10:48 PM8.9 ft | 8.3 ft |
| Sun, Jul 26 | 4:48 AM | 9:28 PM | Low6:18 AM0.1 ft | High12:51 PM7.2 ft | Low5:56 PM4.4 ft | High11:37 PM9.2 ft | 9.1 ft |
| Mon, Jul 27 | 4:50 AM | 9:26 PM | Low6:57 AM-0.4 ft | High1:24 PM7.6 ft | Low6:40 PM4.0 ft | — | 8.0 ft |
| Tue, Jul 28 | 4:52 AM | 9:24 PM | High12:20 AM9.6 ft | Low7:32 AM-0.8 ft | High1:54 PM7.9 ft | Low7:19 PM3.5 ft | 10.4 ft |
| Wed, Jul 29 | 4:54 AM | 9:22 PM | High12:58 AM9.8 ft | Low8:04 AM-1.1 ft | High2:22 PM8.3 ft | Low7:56 PM3.1 ft | 10.9 ft |
| Thu, Jul 30 | 4:56 AM | 9:20 PM | High1:35 AM9.9 ft | Low8:35 AM-1.3 ft | High2:50 PM8.5 ft | Low8:32 PM2.6 ft | 11.2 ft |
| Fri, Jul 31 | 4:58 AM | 9:18 PM | High2:11 AM9.8 ft | Low9:04 AM-1.2 ft | High3:18 PM8.8 ft | Low9:09 PM2.2 ft | 11.0 ft |
| Sat, Aug 1 | 5:00 AM | 9:16 PM | High2:47 AM9.6 ft | Low9:33 AM-0.9 ft | High3:46 PM9.1 ft | Low9:48 PM1.8 ft | 10.5 ft |
| Sun, Aug 2 | 5:02 AM | 9:14 PM | High3:26 AM9.1 ft | Low10:03 AM-0.4 ft | High4:15 PM9.3 ft | Low10:29 PM1.5 ft | 9.7 ft |
| Mon, Aug 3 | 5:04 AM | 9:12 PM | High4:08 AM8.5 ft | Low10:33 AM0.4 ft | High4:46 PM9.5 ft | Low11:16 PM1.3 ft | 9.1 ft |
| Tue, Aug 4 | 5:06 AM | 9:10 PM | High4:58 AM7.8 ft | Low11:07 AM1.3 ft | High5:22 PM9.6 ft | — | 8.3 ft |
| Wed, Aug 5 | 5:08 AM | 9:07 PM | Low12:10 AM1.2 ft | High5:58 AM7.0 ft | Low11:45 AM2.4 ft | High6:05 PM9.7 ft | 8.5 ft |
| Thu, Aug 6 | 5:10 AM | 9:05 PM | Low1:16 AM1.0 ft | High7:15 AM6.4 ft | Low12:35 PM3.4 ft | High7:00 PM9.7 ft | 8.7 ft |
| Fri, Aug 7 | 5:12 AM | 9:03 PM | Low2:35 AM0.8 ft | High8:53 AM6.2 ft | Low1:47 PM4.2 ft | High8:08 PM9.7 ft | 8.9 ft |
| Sat, Aug 8 | 5:14 AM | 9:01 PM | Low3:55 AM0.2 ft | High10:29 AM6.6 ft | Low3:20 PM4.5 ft | High9:24 PM9.9 ft | 9.7 ft |
| Sun, Aug 9 | 5:16 AM | 8:58 PM | Low5:04 AM-0.6 ft | High11:38 AM7.3 ft | Low4:45 PM4.2 ft | High10:36 PM10.4 ft | 11.0 ft |
| Mon, Aug 10 | 5:18 AM | 8:56 PM | Low6:01 AM-1.4 ft | High12:29 PM8.1 ft | Low5:52 PM3.5 ft | High11:39 PM10.8 ft | 12.2 ft |
| Tue, Aug 11 | 5:20 AM | 8:53 PM | Low6:51 AM-2.0 ft | High1:11 PM8.8 ft | Low6:48 PM2.6 ft | — | 10.8 ft |
| Wed, Aug 12 | 5:22 AM | 8:51 PM | High12:35 AM11.2 ft | Low7:35 AM-2.3 ft | High1:50 PM9.4 ft | Low7:39 PM1.8 ft | 13.5 ft |
| Thu, Aug 13 | 5:24 AM | 8:49 PM | High1:25 AM11.2 ft | Low8:16 AM-2.2 ft | High2:26 PM9.8 ft | Low8:26 PM1.1 ft | 13.4 ft |
| Fri, Aug 14 | 5:26 AM | 8:46 PM | High2:12 AM10.9 ft | Low8:54 AM-1.8 ft | High3:01 PM10.1 ft | Low9:11 PM0.7 ft | 12.7 ft |
| Sat, Aug 15 | 5:28 AM | 8:44 PM | High2:57 AM10.3 ft | Low9:30 AM-1.0 ft | High3:36 PM10.2 ft | Low9:56 PM0.5 ft | 11.3 ft |
| Sun, Aug 16 | 5:30 AM | 8:41 PM | High3:43 AM9.5 ft | Low10:04 AM0.0 ft | High4:09 PM10.1 ft | Low10:40 PM0.6 ft | 10.1 ft |
| Mon, Aug 17 | 5:32 AM | 8:39 PM | High4:29 AM8.5 ft | Low10:37 AM1.1 ft | High4:43 PM9.8 ft | Low11:26 PM0.9 ft | 8.9 ft |
| Tue, Aug 18 | 5:35 AM | 8:36 PM | High5:19 AM7.6 ft | Low11:11 AM2.3 ft | High5:19 PM9.3 ft | — | 7.0 ft |
| Wed, Aug 19 | 5:37 AM | 8:34 PM | Low12:18 AM1.3 ft | High6:19 AM6.7 ft | Low11:47 AM3.5 ft | High5:59 PM8.9 ft | 7.6 ft |
About Olga Point, Olga Strait tides
Tide predictions for Olga Point, Olga Strait come from NOAA station 9451725 (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.
Olga Point, Olga Strait 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 Olga Point, Olga Strait today?+
Today (Tuesday, July 21), high tide at Olga Point, Olga Strait is at 6:54 AM (6.5 ft), 7:04 PM (8.9 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Olga Point, Olga Strait today?+
Today, low tide at Olga Point, Olga Strait is at 1:10 AM (1.6 ft), 12:40 PM (2.5 ft).
What tidal datum do these Olga Point, Olga Strait 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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