Admiralty Head Tide Chart
Washington · NOAA Station 9447905 · 48.158°, -122.668°
Want live wind, waves, and radar right on your chart? See it in Pathr →
This Week’s Tides for Admiralty Head
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 5:19 AM | 1.5 ft |
| High | 12:03 PM | 5.4 ft |
| Low | 4:07 PM | 4.5 ft |
| High | 10:07 PM | 8.3 ft |
| Low | 6:11 AM | 0.7 ft |
| High | 2:04 PM | 6.2 ft |
| Low | 5:14 PM | 5.7 ft |
| High | 10:34 PM | 8.0 ft |
| Low | 7:00 AM | 0.1 ft |
| High | 3:23 PM | 7.1 ft |
| Low | 6:48 PM | 6.6 ft |
| High | 11:05 PM | 7.7 ft |
| Low | 7:46 AM | -0.3 ft |
| High | 4:13 PM | 7.8 ft |
| Low | 8:27 PM | 6.9 ft |
| High | 11:43 PM | 7.5 ft |
| Low | 8:29 AM | -0.7 ft |
| High | 4:52 PM | 8.3 ft |
| Low | 9:41 PM | 7.0 ft |
| High | 12:31 AM | 7.4 ft |
| Low | 9:10 AM | -0.9 ft |
| High | 5:26 PM | 8.5 ft |
| Low | 10:24 PM | 6.9 ft |
| High | 1:24 AM | 7.4 ft |
| Low | 9:49 AM | -1.1 ft |
| High | 5:55 PM | 8.5 ft |
| Low | 10:52 PM | 6.7 ft |
Admiralty Head Tide Table — Next 30 Days
Every high and low tide for the next month at Admiralty Head, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 5:33 AM | 9:01 PM | Low5:19 AM1.5 ft | High12:03 PM5.4 ft | Low4:07 PM4.5 ft | High10:07 PM8.3 ft | 6.8 ft |
| Wed, Jul 22 | 5:34 AM | 9:00 PM | Low6:11 AM0.7 ft | High2:04 PM6.2 ft | Low5:14 PM5.7 ft | High10:34 PM8.0 ft | 7.3 ft |
| Thu, Jul 23 | 5:35 AM | 8:59 PM | Low7:00 AM0.1 ft | High3:23 PM7.1 ft | Low6:48 PM6.6 ft | High11:05 PM7.7 ft | 7.6 ft |
| Fri, Jul 24 | 5:36 AM | 8:58 PM | Low7:46 AM-0.3 ft | High4:13 PM7.8 ft | Low8:27 PM6.9 ft | High11:43 PM7.5 ft | 8.1 ft |
| Sat, Jul 25 | 5:37 AM | 8:56 PM | Low8:29 AM-0.7 ft | High4:52 PM8.3 ft | Low9:41 PM7.0 ft | — | 9.0 ft |
| Sun, Jul 26 | 5:39 AM | 8:55 PM | High12:31 AM7.4 ft | Low9:10 AM-0.9 ft | High5:26 PM8.5 ft | Low10:24 PM6.9 ft | 9.4 ft |
| Mon, Jul 27 | 5:40 AM | 8:54 PM | High1:24 AM7.4 ft | Low9:49 AM-1.1 ft | High5:55 PM8.5 ft | Low10:52 PM6.7 ft | 9.6 ft |
| Tue, Jul 28 | 5:41 AM | 8:53 PM | High2:19 AM7.4 ft | Low10:25 AM-1.2 ft | High6:21 PM8.5 ft | Low11:19 PM6.5 ft | 9.7 ft |
| Wed, Jul 29 | 5:42 AM | 8:51 PM | High3:10 AM7.5 ft | Low11:00 AM-1.3 ft | High6:43 PM8.5 ft | Low11:50 PM6.1 ft | 9.8 ft |
| Thu, Jul 30 | 5:44 AM | 8:50 PM | High4:00 AM7.4 ft | Low11:34 AM-1.1 ft | High7:02 PM8.5 ft | — | 9.6 ft |
| Fri, Jul 31 | 5:45 AM | 8:48 PM | Low12:26 AM5.6 ft | High4:50 AM7.2 ft | Low12:08 PM-0.8 ft | High7:21 PM8.6 ft | 9.4 ft |
| Sat, Aug 1 | 5:46 AM | 8:47 PM | Low1:05 AM4.9 ft | High5:42 AM6.9 ft | Low12:41 PM-0.2 ft | High7:41 PM8.6 ft | 8.8 ft |
| Sun, Aug 2 | 5:47 AM | 8:46 PM | Low1:47 AM4.1 ft | High6:39 AM6.5 ft | Low1:15 PM0.7 ft | High8:03 PM8.6 ft | 7.9 ft |
| Mon, Aug 3 | 5:49 AM | 8:44 PM | Low2:31 AM3.1 ft | High7:43 AM6.0 ft | Low1:51 PM1.9 ft | High8:27 PM8.6 ft | 6.7 ft |
| Tue, Aug 4 | 5:50 AM | 8:43 PM | Low3:18 AM2.0 ft | High8:59 AM5.7 ft | Low2:27 PM3.2 ft | High8:53 PM8.5 ft | 6.5 ft |
| Wed, Aug 5 | 5:51 AM | 8:41 PM | Low4:07 AM0.9 ft | High10:36 AM5.6 ft | Low3:07 PM4.5 ft | High9:20 PM8.5 ft | 7.6 ft |
| Thu, Aug 6 | 5:53 AM | 8:40 PM | Low5:01 AM-0.1 ft | High12:59 PM6.1 ft | Low3:57 PM5.7 ft | High9:50 PM8.4 ft | 8.5 ft |
| Fri, Aug 7 | 5:54 AM | 8:38 PM | Low5:59 AM-0.9 ft | High2:47 PM6.9 ft | Low5:20 PM6.7 ft | High10:28 PM8.4 ft | 9.3 ft |
| Sat, Aug 8 | 5:55 AM | 8:36 PM | Low6:59 AM-1.6 ft | High3:42 PM7.7 ft | Low7:01 PM7.2 ft | High11:21 PM8.3 ft | 9.9 ft |
| Sun, Aug 9 | 5:57 AM | 8:35 PM | Low7:58 AM-2.1 ft | High4:21 PM8.2 ft | Low8:21 PM7.1 ft | — | 10.3 ft |
| Mon, Aug 10 | 5:58 AM | 8:33 PM | High12:30 AM8.3 ft | Low8:53 AM-2.5 ft | High4:56 PM8.5 ft | Low9:22 PM6.7 ft | 11.0 ft |
| Tue, Aug 11 | 5:59 AM | 8:31 PM | High1:43 AM8.2 ft | Low9:44 AM-2.5 ft | High5:28 PM8.7 ft | Low10:15 PM6.1 ft | 11.2 ft |
| Wed, Aug 12 | 6:01 AM | 8:30 PM | High2:54 AM8.1 ft | Low10:31 AM-2.2 ft | High5:58 PM8.8 ft | Low11:05 PM5.3 ft | 11.0 ft |
| Thu, Aug 13 | 6:02 AM | 8:28 PM | High4:01 AM7.9 ft | Low11:15 AM-1.6 ft | High6:26 PM8.8 ft | Low11:55 PM4.4 ft | 10.4 ft |
| Fri, Aug 14 | 6:04 AM | 8:26 PM | High5:04 AM7.6 ft | Low11:58 AM-0.7 ft | High6:52 PM8.7 ft | — | 9.4 ft |
| Sat, Aug 15 | 6:05 AM | 8:25 PM | Low12:45 AM3.5 ft | High6:07 AM7.1 ft | Low12:39 PM0.5 ft | High7:16 PM8.7 ft | 8.2 ft |
| Sun, Aug 16 | 6:06 AM | 8:23 PM | Low1:36 AM2.6 ft | High7:12 AM6.7 ft | Low1:21 PM1.8 ft | High7:40 PM8.5 ft | 6.7 ft |
| Mon, Aug 17 | 6:08 AM | 8:21 PM | Low2:25 AM1.8 ft | High8:25 AM6.3 ft | Low2:04 PM3.2 ft | High8:04 PM8.3 ft | 6.5 ft |
| Tue, Aug 18 | 6:09 AM | 8:19 PM | Low3:15 AM1.1 ft | High9:58 AM6.1 ft | Low2:52 PM4.5 ft | High8:30 PM8.0 ft | 6.9 ft |
| Wed, Aug 19 | 6:10 AM | 8:17 PM | Low4:05 AM0.7 ft | High11:56 AM6.3 ft | Low3:52 PM5.6 ft | High8:57 PM7.7 ft | 7.0 ft |
About Admiralty Head tides
Tide predictions for Admiralty Head come from NOAA station 9447905 (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.
Admiralty Head 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 Admiralty Head today?+
Today (Tuesday, July 21), high tide at Admiralty Head is at 12:03 PM (5.4 ft), 10:07 PM (8.3 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Admiralty Head today?+
Today, low tide at Admiralty Head is at 5:19 AM (1.5 ft), 4:07 PM (4.5 ft).
What tidal datum do these Admiralty Head 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.
Admiralty Head tides, NOAA charts, live wind & waves, and smart routing — all on your phone with Pathr — free for your first two months on iOS.