Henderson Inlet Tide Chart
Washington · NOAA Station 9446752 · 47.155°, -122.838°
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This Week’s Tides for Henderson Inlet
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 7:26 AM | 1.2 ft |
| High | 2:54 PM | 10.4 ft |
| Low | 7:10 PM | 7.5 ft |
| High | 12:37 AM | 12.9 ft |
| Low | 8:19 AM | 0.6 ft |
| High | 4:28 PM | 11.6 ft |
| Low | 8:58 PM | 8.4 ft |
| High | 1:24 AM | 12.3 ft |
| Low | 9:09 AM | 0.1 ft |
| High | 5:28 PM | 12.6 ft |
| Low | 10:34 PM | 8.5 ft |
| High | 2:17 AM | 11.9 ft |
| Low | 9:55 AM | -0.4 ft |
| High | 6:11 PM | 13.3 ft |
| Low | 11:34 PM | 8.3 ft |
| High | 3:09 AM | 11.7 ft |
| Low | 10:38 AM | -0.7 ft |
| High | 6:46 PM | 13.7 ft |
| Low | 12:15 AM | 8.1 ft |
| High | 3:58 AM | 11.7 ft |
| Low | 11:18 AM | -1.1 ft |
| High | 7:13 PM | 13.8 ft |
| Low | 12:45 AM | 7.8 ft |
| High | 4:42 AM | 11.9 ft |
| Low | 11:55 AM | -1.3 ft |
| High | 7:36 PM | 13.9 ft |
Henderson Inlet Tide Table — Next 30 Days
Every high and low tide for the next month at Henderson Inlet, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 5:38 AM | 8:57 PM | Low7:26 AM1.2 ft | High2:54 PM10.4 ft | Low7:10 PM7.5 ft | — | 9.2 ft |
| Thu, Jul 23 | 5:39 AM | 8:56 PM | High12:37 AM12.9 ft | Low8:19 AM0.6 ft | High4:28 PM11.6 ft | Low8:58 PM8.4 ft | 12.3 ft |
| Fri, Jul 24 | 5:40 AM | 8:55 PM | High1:24 AM12.3 ft | Low9:09 AM0.1 ft | High5:28 PM12.6 ft | Low10:34 PM8.5 ft | 12.5 ft |
| Sat, Jul 25 | 5:42 AM | 8:53 PM | High2:17 AM11.9 ft | Low9:55 AM-0.4 ft | High6:11 PM13.3 ft | Low11:34 PM8.3 ft | 13.7 ft |
| Sun, Jul 26 | 5:43 AM | 8:52 PM | High3:09 AM11.7 ft | Low10:38 AM-0.7 ft | High6:46 PM13.7 ft | — | 14.4 ft |
| Mon, Jul 27 | 5:44 AM | 8:51 PM | Low12:15 AM8.1 ft | High3:58 AM11.7 ft | Low11:18 AM-1.1 ft | High7:13 PM13.8 ft | 14.9 ft |
| Tue, Jul 28 | 5:45 AM | 8:50 PM | Low12:45 AM7.8 ft | High4:42 AM11.9 ft | Low11:55 AM-1.3 ft | High7:36 PM13.9 ft | 15.2 ft |
| Wed, Jul 29 | 5:46 AM | 8:49 PM | Low1:09 AM7.5 ft | High5:24 AM12.0 ft | Low12:31 PM-1.4 ft | High7:56 PM14.0 ft | 15.4 ft |
| Thu, Jul 30 | 5:48 AM | 8:47 PM | Low1:34 AM7.0 ft | High6:05 AM12.0 ft | Low1:06 PM-1.4 ft | High8:16 PM14.1 ft | 15.5 ft |
| Fri, Jul 31 | 5:49 AM | 8:46 PM | Low2:03 AM6.4 ft | High6:47 AM11.9 ft | Low1:41 PM-1.0 ft | High8:37 PM14.3 ft | 15.3 ft |
| Sat, Aug 1 | 5:50 AM | 8:45 PM | Low2:36 AM5.5 ft | High7:33 AM11.7 ft | Low2:16 PM-0.3 ft | High9:00 PM14.5 ft | 14.8 ft |
| Sun, Aug 2 | 5:51 AM | 8:43 PM | Low3:13 AM4.5 ft | High8:23 AM11.4 ft | Low2:52 PM0.9 ft | High9:26 PM14.6 ft | 13.7 ft |
| Mon, Aug 3 | 5:53 AM | 8:42 PM | Low3:54 AM3.4 ft | High9:19 AM11.0 ft | Low3:29 PM2.3 ft | High9:53 PM14.5 ft | 12.2 ft |
| Tue, Aug 4 | 5:54 AM | 8:40 PM | Low4:39 AM2.3 ft | High10:23 AM10.6 ft | Low4:09 PM4.0 ft | High10:23 PM14.3 ft | 12.0 ft |
| Wed, Aug 5 | 5:55 AM | 8:39 PM | Low5:29 AM1.2 ft | High11:39 AM10.4 ft | Low4:55 PM5.8 ft | High10:57 PM14.0 ft | 12.8 ft |
| Thu, Aug 6 | 5:56 AM | 8:37 PM | Low6:23 AM0.3 ft | High1:16 PM10.6 ft | Low5:55 PM7.5 ft | High11:39 PM13.7 ft | 13.4 ft |
| Fri, Aug 7 | 5:58 AM | 8:36 PM | Low7:23 AM-0.6 ft | High3:14 PM11.4 ft | Low7:24 PM8.6 ft | — | 12.0 ft |
| Sat, Aug 8 | 5:59 AM | 8:34 PM | High12:33 AM13.3 ft | Low8:26 AM-1.3 ft | High4:39 PM12.5 ft | Low9:07 PM9.0 ft | 14.6 ft |
| Sun, Aug 9 | 6:00 AM | 8:33 PM | High1:39 AM13.1 ft | Low9:27 AM-2.0 ft | High5:31 PM13.4 ft | Low10:29 PM8.7 ft | 15.4 ft |
| Mon, Aug 10 | 6:01 AM | 8:31 PM | High2:49 AM13.1 ft | Low10:24 AM-2.5 ft | High6:11 PM14.1 ft | Low11:27 PM7.9 ft | 16.6 ft |
| Tue, Aug 11 | 6:03 AM | 8:29 PM | High3:55 AM13.3 ft | Low11:17 AM-2.8 ft | High6:45 PM14.4 ft | — | 17.2 ft |
| Wed, Aug 12 | 6:04 AM | 8:28 PM | Low12:14 AM7.0 ft | High4:56 AM13.4 ft | Low12:05 PM-2.6 ft | High7:16 PM14.7 ft | 17.3 ft |
| Thu, Aug 13 | 6:05 AM | 8:26 PM | Low12:59 AM5.9 ft | High5:53 AM13.2 ft | Low12:50 PM-2.0 ft | High7:46 PM14.8 ft | 16.8 ft |
| Fri, Aug 14 | 6:07 AM | 8:25 PM | Low1:42 AM4.8 ft | High6:50 AM12.9 ft | Low1:33 PM-1.0 ft | High8:14 PM14.8 ft | 15.8 ft |
| Sat, Aug 15 | 6:08 AM | 8:23 PM | Low2:25 AM3.7 ft | High7:48 AM12.4 ft | Low2:15 PM0.4 ft | High8:43 PM14.7 ft | 14.3 ft |
| Sun, Aug 16 | 6:09 AM | 8:21 PM | Low3:09 AM2.8 ft | High8:47 AM11.8 ft | Low2:57 PM2.1 ft | High9:12 PM14.4 ft | 12.3 ft |
| Mon, Aug 17 | 6:11 AM | 8:19 PM | Low3:53 AM2.0 ft | High9:49 AM11.3 ft | Low3:40 PM3.9 ft | High9:43 PM13.9 ft | 11.9 ft |
| Tue, Aug 18 | 6:12 AM | 8:18 PM | Low4:38 AM1.4 ft | High11:00 AM10.9 ft | Low4:28 PM5.7 ft | High10:16 PM13.2 ft | 11.8 ft |
| Wed, Aug 19 | 6:13 AM | 8:16 PM | Low5:26 AM1.1 ft | High12:28 PM10.8 ft | Low5:28 PM7.2 ft | High10:54 PM12.4 ft | 11.3 ft |
| Thu, Aug 20 | 6:15 AM | 8:14 PM | Low6:19 AM1.0 ft | High2:24 PM11.2 ft | Low7:04 PM8.2 ft | High11:42 PM11.6 ft | 10.6 ft |
About Henderson Inlet tides
Tide predictions for Henderson Inlet come from NOAA station 9446752 (Washington), 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.
Henderson Inlet 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 Henderson Inlet today?+
Today (Wednesday, July 22), high tide at Henderson Inlet is at 2:54 PM (10.4 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Henderson Inlet today?+
Today, low tide at Henderson Inlet is at 7:26 AM (1.2 ft), 7:10 PM (7.5 ft).
What tidal datum do these Henderson Inlet 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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