Alaska · NOAA Station 9469833 · 66.230°, -163.904°
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High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 6:11 AM | 0.2 ft |
| High | 11:53 AM | 1.5 ft |
| Low | 6:17 PM | 0.0 ft |
| High | 12:37 AM | 1.8 ft |
| Low | 7:10 AM | 0.2 ft |
| High | 12:49 PM | 1.4 ft |
| Low | 7:10 PM | 0.1 ft |
| High | 1:29 AM | 1.7 ft |
| Low | 8:10 AM | 0.2 ft |
| High | 1:51 PM | 1.3 ft |
| Low | 8:08 PM | 0.3 ft |
| High | 2:22 AM | 1.7 ft |
| Low | 9:09 AM | 0.2 ft |
| High | 2:55 PM | 1.2 ft |
| Low | 9:04 PM | 0.4 ft |
| High | 3:15 AM | 1.6 ft |
| Low | 10:03 AM | 0.2 ft |
| High | 3:58 PM | 1.2 ft |
| Low | 9:59 PM | 0.4 ft |
| High | 4:07 AM | 1.6 ft |
| Low | 10:55 AM | 0.2 ft |
| High | 5:01 PM | 1.2 ft |
| Low | 10:53 PM | 0.4 ft |
| High | 4:58 AM | 1.6 ft |
| Low | 11:46 AM | 0.2 ft |
| High | 5:58 PM | 1.3 ft |
| Low | 11:47 PM | 0.4 ft |
Every high and low tide for the next month at GOODHOPE BAY, KOTZEBUE SOUND, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 4:53 AM | 1:09 AM | Low6:11 AM0.2 ft | High11:53 AM1.5 ft | Low6:17 PM0.0 ft | — | 1.5 ft |
| Wed, Jul 22 | 4:57 AM | 1:05 AM | High12:37 AM1.8 ft | Low7:10 AM0.2 ft | High12:49 PM1.4 ft | Low7:10 PM0.1 ft | 1.7 ft |
| Thu, Jul 23 | 5:02 AM | 1:00 AM | High1:29 AM1.7 ft | Low8:10 AM0.2 ft | High1:51 PM1.3 ft | Low8:08 PM0.3 ft | 1.5 ft |
| Fri, Jul 24 | 5:06 AM | 12:56 AM | High2:22 AM1.7 ft | Low9:09 AM0.2 ft | High2:55 PM1.2 ft | Low9:04 PM0.4 ft | 1.5 ft |
| Sat, Jul 25 | 5:10 AM | 12:52 AM | High3:15 AM1.6 ft | Low10:03 AM0.2 ft | High3:58 PM1.2 ft | Low9:59 PM0.4 ft | 1.4 ft |
| Sun, Jul 26 | 5:14 AM | 12:48 AM | High4:07 AM1.6 ft | Low10:55 AM0.2 ft | High5:01 PM1.2 ft | Low10:53 PM0.4 ft | 1.4 ft |
| Mon, Jul 27 | 5:19 AM | 12:44 AM | High4:58 AM1.6 ft | Low11:46 AM0.2 ft | High5:58 PM1.3 ft | Low11:47 PM0.4 ft | 1.4 ft |
| Tue, Jul 28 | 5:23 AM | 12:39 AM | High5:48 AM1.6 ft | Low12:31 PM0.1 ft | High6:43 PM1.3 ft | — | 1.5 ft |
| Wed, Jul 29 | 5:27 AM | 12:35 AM | Low12:37 AM0.4 ft | High6:31 AM1.6 ft | Low1:12 PM0.0 ft | High7:21 PM1.4 ft | 1.6 ft |
| Thu, Jul 30 | 5:31 AM | 12:31 AM | Low1:22 AM0.4 ft | High7:10 AM1.6 ft | Low1:50 PM0.0 ft | High7:57 PM1.5 ft | 1.6 ft |
| Fri, Jul 31 | 5:35 AM | 12:27 AM | Low2:04 AM0.4 ft | High7:47 AM1.6 ft | Low2:27 PM0.0 ft | High8:32 PM1.6 ft | 1.6 ft |
| Sat, Aug 1 | 5:39 AM | 12:23 AM | Low2:46 AM0.3 ft | High8:23 AM1.6 ft | Low3:02 PM0.0 ft | High9:09 PM1.6 ft | 1.6 ft |
| Sun, Aug 2 | 5:43 AM | 12:19 AM | Low3:28 AM0.3 ft | High9:00 AM1.5 ft | Low3:37 PM0.0 ft | High9:46 PM1.7 ft | 1.7 ft |
| Mon, Aug 3 | 5:47 AM | 12:15 AM | Low4:09 AM0.3 ft | High9:39 AM1.5 ft | Low4:09 PM0.0 ft | High10:23 PM1.7 ft | 1.7 ft |
| Tue, Aug 4 | 5:51 AM | 12:11 AM | Low4:50 AM0.3 ft | High10:19 AM1.5 ft | Low4:41 PM0.1 ft | High11:01 PM1.8 ft | 1.7 ft |
| Wed, Aug 5 | 5:54 AM | 12:07 AM | Low5:31 AM0.3 ft | High11:01 AM1.4 ft | Low5:13 PM0.1 ft | High11:41 PM1.8 ft | 1.7 ft |
| Thu, Aug 6 | 5:58 AM | 12:03 AM | Low6:17 AM0.3 ft | High11:47 AM1.4 ft | Low5:52 PM0.2 ft | — | 1.2 ft |
| Fri, Aug 7 | 6:02 AM | 11:59 PM | High12:27 AM1.8 ft | Low7:13 AM0.3 ft | High12:41 PM1.3 ft | Low6:46 PM0.2 ft | 1.6 ft |
| Sat, Aug 8 | 6:06 AM | 11:55 PM | High1:20 AM1.7 ft | Low8:16 AM0.3 ft | High1:48 PM1.3 ft | Low8:02 PM0.3 ft | 1.4 ft |
| Sun, Aug 9 | 6:10 AM | 11:51 PM | High2:21 AM1.7 ft | Low9:17 AM0.2 ft | High2:59 PM1.3 ft | Low9:16 PM0.3 ft | 1.5 ft |
| Mon, Aug 10 | 6:13 AM | 11:47 PM | High3:23 AM1.7 ft | Low10:15 AM0.1 ft | High4:08 PM1.4 ft | Low10:24 PM0.3 ft | 1.6 ft |
| Tue, Aug 11 | 6:17 AM | 11:43 PM | High4:26 AM1.7 ft | Low11:14 AM0.0 ft | High5:17 PM1.5 ft | Low11:30 PM0.2 ft | 1.7 ft |
| Wed, Aug 12 | 6:21 AM | 11:39 PM | High5:29 AM1.8 ft | Low12:10 PM-0.1 ft | High6:19 PM1.7 ft | — | 1.9 ft |
| Thu, Aug 13 | 6:24 AM | 11:35 PM | Low12:31 AM0.1 ft | High6:27 AM1.8 ft | Low1:02 PM-0.2 ft | High7:13 PM1.8 ft | 2.0 ft |
| Fri, Aug 14 | 6:28 AM | 11:31 PM | Low1:26 AM0.1 ft | High7:18 AM1.9 ft | Low1:51 PM-0.3 ft | High8:02 PM1.9 ft | 2.2 ft |
| Sat, Aug 15 | 6:32 AM | 11:27 PM | Low2:19 AM0.0 ft | High8:07 AM1.9 ft | Low2:38 PM-0.3 ft | High8:51 PM2.0 ft | 2.3 ft |
| Sun, Aug 16 | 6:35 AM | 11:23 PM | Low3:10 AM0.0 ft | High8:56 AM1.8 ft | Low3:25 PM-0.3 ft | High9:39 PM2.0 ft | 2.3 ft |
| Mon, Aug 17 | 6:39 AM | 11:19 PM | Low4:01 AM0.0 ft | High9:47 AM1.7 ft | Low4:12 PM-0.2 ft | High10:25 PM1.9 ft | 2.1 ft |
| Tue, Aug 18 | 6:42 AM | 11:15 PM | Low4:50 AM0.1 ft | High10:36 AM1.6 ft | Low4:58 PM-0.1 ft | High11:10 PM1.8 ft | 1.9 ft |
| Wed, Aug 19 | 6:46 AM | 11:11 PM | Low5:39 AM0.1 ft | High11:25 AM1.5 ft | Low5:44 PM0.1 ft | High11:55 PM1.7 ft | 1.6 ft |
Tide predictions for GOODHOPE BAY, KOTZEBUE SOUND come from NOAA station 9469833 (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.
GOODHOPE BAY, KOTZEBUE SOUND 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.
Today (Tuesday, July 21), high tide at GOODHOPE BAY, KOTZEBUE SOUND is at 11:53 AM (1.5 ft). Heights are referenced to MLLW (Mean Lower Low Water).
Today, low tide at GOODHOPE BAY, KOTZEBUE SOUND is at 6:11 AM (0.2 ft), 6:17 PM (0.0 ft).
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.
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.