Chernofski Harbor Tide Chart
Alaska · NOAA Station 9462501 · 53.395°, -167.533°
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This Week’s Tides for Chernofski Harbor
High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 12:38 AM | 3.7 ft |
| Low | 7:58 AM | -0.2 ft |
| High | 3:49 PM | 3.0 ft |
| Low | 7:15 PM | 2.8 ft |
| High | 1:04 AM | 3.6 ft |
| Low | 8:44 AM | -0.4 ft |
| High | 5:08 PM | 3.2 ft |
| Low | 8:08 PM | 3.2 ft |
| High | 1:25 AM | 3.6 ft |
| Low | 9:27 AM | -0.4 ft |
| High | 6:30 PM | 3.3 ft |
| Low | 8:50 PM | 3.5 ft |
| High | 1:41 AM | 3.6 ft |
| Low | 10:07 AM | -0.4 ft |
| High | 7:47 PM | 3.4 ft |
| Low | 9:13 PM | 3.6 ft |
| High | 1:58 AM | 3.6 ft |
| Low | 10:46 AM | -0.3 ft |
| High | 2:19 AM | 3.7 ft |
| Low | 11:25 AM | -0.3 ft |
| High | 2:42 AM | 3.6 ft |
| Low | 12:02 PM | -0.2 ft |
Chernofski Harbor Tide Table — Next 30 Days
Every high and low tide for the next month at Chernofski Harbor, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 7:11 AM | 11:22 PM | High12:38 AM3.7 ft | Low7:58 AM-0.2 ft | High3:49 PM3.0 ft | Low7:15 PM2.8 ft | 3.9 ft |
| Thu, Jul 23 | 7:12 AM | 11:20 PM | High1:04 AM3.6 ft | Low8:44 AM-0.4 ft | High5:08 PM3.2 ft | Low8:08 PM3.2 ft | 4.0 ft |
| Fri, Jul 24 | 7:14 AM | 11:19 PM | High1:25 AM3.6 ft | Low9:27 AM-0.4 ft | High6:30 PM3.3 ft | Low8:50 PM3.5 ft | 4.0 ft |
| Sat, Jul 25 | 7:15 AM | 11:17 PM | High1:41 AM3.6 ft | Low10:07 AM-0.4 ft | High7:47 PM3.4 ft | Low9:13 PM3.6 ft | 4.0 ft |
| Sun, Jul 26 | 7:17 AM | 11:16 PM | High1:58 AM3.6 ft | Low10:46 AM-0.3 ft | — | — | 3.9 ft |
| Mon, Jul 27 | 7:18 AM | 11:14 PM | High2:19 AM3.7 ft | Low11:25 AM-0.3 ft | — | — | 4.0 ft |
| Tue, Jul 28 | 7:20 AM | 11:13 PM | High2:42 AM3.6 ft | Low12:02 PM-0.2 ft | — | — | 3.8 ft |
| Wed, Jul 29 | 7:21 AM | 11:11 PM | High3:08 AM3.5 ft | Low12:37 PM-0.2 ft | High10:42 PM3.3 ft | — | 3.7 ft |
| Thu, Jul 30 | 7:23 AM | 11:09 PM | Low12:38 AM3.5 ft | High3:38 AM3.3 ft | Low1:11 PM0.0 ft | High10:21 PM3.2 ft | 3.3 ft |
| Fri, Jul 31 | 7:25 AM | 11:07 PM | Low2:11 AM3.2 ft | High4:38 AM3.0 ft | Low1:45 PM0.2 ft | High10:16 PM3.1 ft | 2.9 ft |
| Sat, Aug 1 | 7:26 AM | 11:06 PM | Low3:26 AM2.7 ft | High6:45 AM2.6 ft | Low2:18 PM0.5 ft | High10:19 PM3.0 ft | 2.5 ft |
| Sun, Aug 2 | 7:28 AM | 11:04 PM | Low4:08 AM2.1 ft | High8:24 AM2.3 ft | Low2:53 PM1.0 ft | High10:23 PM3.1 ft | 2.1 ft |
| Mon, Aug 3 | 7:30 AM | 11:02 PM | Low4:43 AM1.4 ft | High10:14 AM2.2 ft | Low3:30 PM1.5 ft | High10:29 PM3.2 ft | 1.8 ft |
| Tue, Aug 4 | 7:31 AM | 11:00 PM | Low5:20 AM0.7 ft | High11:59 AM2.3 ft | Low4:07 PM2.0 ft | High10:44 PM3.4 ft | 2.7 ft |
| Wed, Aug 5 | 7:33 AM | 10:58 PM | Low6:00 AM0.1 ft | High1:33 PM2.5 ft | Low4:43 PM2.4 ft | High11:10 PM3.7 ft | 3.6 ft |
| Thu, Aug 6 | 7:35 AM | 10:56 PM | Low6:44 AM-0.5 ft | High2:54 PM2.7 ft | Low5:18 PM2.8 ft | High11:45 PM4.0 ft | 4.5 ft |
| Fri, Aug 7 | 7:36 AM | 10:54 PM | Low7:32 AM-1.0 ft | High3:55 PM2.9 ft | Low5:57 PM3.0 ft | — | 3.9 ft |
| Sat, Aug 8 | 7:38 AM | 10:53 PM | High12:29 AM4.3 ft | Low8:23 AM-1.3 ft | High4:47 PM3.0 ft | Low6:46 PM3.1 ft | 5.6 ft |
| Sun, Aug 9 | 7:40 AM | 10:51 PM | High1:20 AM4.5 ft | Low9:14 AM-1.5 ft | High5:35 PM3.0 ft | Low7:53 PM3.1 ft | 6.0 ft |
| Mon, Aug 10 | 7:41 AM | 10:49 PM | High2:16 AM4.5 ft | Low10:05 AM-1.5 ft | High6:19 PM3.1 ft | Low9:05 PM3.0 ft | 6.0 ft |
| Tue, Aug 11 | 7:43 AM | 10:46 PM | High3:15 AM4.4 ft | Low10:57 AM-1.3 ft | High6:59 PM3.1 ft | Low10:22 PM2.8 ft | 5.7 ft |
| Wed, Aug 12 | 7:45 AM | 10:44 PM | High4:18 AM4.1 ft | Low11:49 AM-1.0 ft | High7:36 PM3.1 ft | Low11:47 PM2.5 ft | 5.1 ft |
| Thu, Aug 13 | 7:47 AM | 10:42 PM | High5:31 AM3.6 ft | Low12:41 PM-0.6 ft | High8:13 PM3.2 ft | — | 4.2 ft |
| Fri, Aug 14 | 7:48 AM | 10:40 PM | Low1:13 AM2.0 ft | High6:57 AM3.2 ft | Low1:33 PM0.0 ft | High8:49 PM3.3 ft | 3.3 ft |
| Sat, Aug 15 | 7:50 AM | 10:38 PM | Low2:33 AM1.5 ft | High8:27 AM2.9 ft | Low2:27 PM0.6 ft | High9:26 PM3.3 ft | 2.7 ft |
| Sun, Aug 16 | 7:52 AM | 10:36 PM | Low3:45 AM0.9 ft | High10:02 AM2.8 ft | Low3:27 PM1.3 ft | High10:03 PM3.3 ft | 2.4 ft |
| Mon, Aug 17 | 7:53 AM | 10:34 PM | Low4:45 AM0.4 ft | High11:34 AM2.8 ft | Low4:30 PM1.8 ft | High10:40 PM3.3 ft | 2.9 ft |
| Tue, Aug 18 | 7:55 AM | 10:32 PM | Low5:37 AM0.0 ft | High12:58 PM3.0 ft | Low5:31 PM2.3 ft | High11:14 PM3.3 ft | 3.3 ft |
| Wed, Aug 19 | 7:57 AM | 10:29 PM | Low6:25 AM-0.2 ft | High2:17 PM3.1 ft | Low6:27 PM2.6 ft | High11:47 PM3.3 ft | 3.5 ft |
| Thu, Aug 20 | 7:59 AM | 10:27 PM | Low7:12 AM-0.3 ft | High3:22 PM3.2 ft | Low7:19 PM2.9 ft | — | 3.5 ft |
About Chernofski Harbor tides
Tide predictions for Chernofski Harbor come from NOAA station 9462501 (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.
Chernofski Harbor 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 Chernofski Harbor today?+
Today (Wednesday, July 22), high tide at Chernofski Harbor is at 12:38 AM (3.7 ft), 3:49 PM (3.0 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Chernofski Harbor today?+
Today, low tide at Chernofski Harbor is at 7:58 AM (-0.2 ft), 7:15 PM (2.8 ft).
What tidal datum do these Chernofski Harbor 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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