Beacon Rock State Park Tide Chart
Washington · NOAA Station 9440079 · 45.620°, -122.020°
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This Week’s Tides for Beacon Rock State Park
High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 2:50 AM | 1.5 ft |
| Low | 11:23 AM | 0.3 ft |
| High | 2:31 PM | 0.7 ft |
| Low | 7:12 PM | 0.5 ft |
| High | 3:27 AM | 1.6 ft |
| Low | 12:20 PM | 0.2 ft |
| High | 3:19 PM | 0.6 ft |
| Low | 6:21 PM | 0.5 ft |
| High | 4:10 AM | 1.6 ft |
| Low | 1:15 PM | 0.2 ft |
| High | 4:59 AM | 1.6 ft |
| Low | 2:08 PM | 0.1 ft |
| High | 5:55 AM | 1.6 ft |
| Low | 2:58 PM | 0.1 ft |
| High | 6:53 AM | 1.6 ft |
| Low | 3:45 PM | 0.0 ft |
| High | 7:47 AM | 1.6 ft |
| Low | 4:28 PM | -0.1 ft |
Beacon Rock State Park Tide Table — Next 30 Days
Every high and low tide for the next month at Beacon Rock State Park, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 5:39 AM | 8:49 PM | High2:50 AM1.5 ft | Low11:23 AM0.3 ft | High2:31 PM0.7 ft | Low7:12 PM0.5 ft | 1.2 ft |
| Wed, Jul 22 | 5:40 AM | 8:48 PM | High3:27 AM1.6 ft | Low12:20 PM0.2 ft | High3:19 PM0.6 ft | Low6:21 PM0.5 ft | 1.4 ft |
| Thu, Jul 23 | 5:41 AM | 8:47 PM | High4:10 AM1.6 ft | Low1:15 PM0.2 ft | — | — | 1.4 ft |
| Fri, Jul 24 | 5:42 AM | 8:46 PM | High4:59 AM1.6 ft | Low2:08 PM0.1 ft | — | — | 1.5 ft |
| Sat, Jul 25 | 5:43 AM | 8:45 PM | High5:55 AM1.6 ft | Low2:58 PM0.1 ft | — | — | 1.5 ft |
| Sun, Jul 26 | 5:45 AM | 8:44 PM | High6:53 AM1.6 ft | Low3:45 PM0.0 ft | — | — | 1.6 ft |
| Mon, Jul 27 | 5:46 AM | 8:43 PM | High7:47 AM1.6 ft | Low4:28 PM-0.1 ft | — | — | 1.7 ft |
| Tue, Jul 28 | 5:47 AM | 8:42 PM | High12:43 AM0.8 ft | Low3:51 AM0.7 ft | High8:33 AM1.6 ft | Low5:07 PM-0.1 ft | 1.7 ft |
| Wed, Jul 29 | 5:48 AM | 8:40 PM | Low4:43 AM0.7 ft | High9:15 AM1.6 ft | Low5:43 PM-0.1 ft | High11:43 PM0.9 ft | 1.7 ft |
| Thu, Jul 30 | 5:49 AM | 8:39 PM | Low5:32 AM0.6 ft | High9:56 AM1.5 ft | Low6:16 PM0.0 ft | High11:36 PM1.1 ft | 1.5 ft |
| Fri, Jul 31 | 5:50 AM | 8:38 PM | Low6:20 AM0.6 ft | High10:38 AM1.4 ft | Low6:43 PM0.0 ft | High11:52 PM1.2 ft | 1.4 ft |
| Sat, Aug 1 | 5:51 AM | 8:37 PM | Low7:10 AM0.5 ft | High11:21 AM1.3 ft | Low7:00 PM0.2 ft | — | 1.1 ft |
| Sun, Aug 2 | 5:53 AM | 8:35 PM | High12:23 AM1.4 ft | Low8:04 AM0.5 ft | High12:06 PM1.1 ft | Low6:51 PM0.2 ft | 1.2 ft |
| Mon, Aug 3 | 5:54 AM | 8:34 PM | High12:59 AM1.5 ft | Low9:06 AM0.4 ft | High12:53 PM1.0 ft | Low6:43 PM0.3 ft | 1.2 ft |
| Tue, Aug 4 | 5:55 AM | 8:33 PM | High1:39 AM1.6 ft | Low10:11 AM0.3 ft | High1:42 PM0.8 ft | Low6:46 PM0.3 ft | 1.3 ft |
| Wed, Aug 5 | 5:56 AM | 8:31 PM | High2:23 AM1.7 ft | Low11:15 AM0.2 ft | High2:32 PM0.7 ft | Low6:53 PM0.3 ft | 1.5 ft |
| Thu, Aug 6 | 5:57 AM | 8:30 PM | High3:10 AM1.8 ft | Low12:16 PM0.2 ft | High3:26 PM0.5 ft | Low6:55 PM0.4 ft | 1.6 ft |
| Fri, Aug 7 | 5:59 AM | 8:28 PM | High4:02 AM1.8 ft | Low1:14 PM0.1 ft | High4:29 PM0.5 ft | Low6:42 PM0.4 ft | 1.7 ft |
| Sat, Aug 8 | 6:00 AM | 8:27 PM | High4:59 AM1.8 ft | Low2:09 PM0.0 ft | — | — | 1.8 ft |
| Sun, Aug 9 | 6:01 AM | 8:25 PM | High6:04 AM1.7 ft | Low3:00 PM-0.1 ft | — | — | 1.8 ft |
| Mon, Aug 10 | 6:02 AM | 8:24 PM | High7:14 AM1.7 ft | Low3:46 PM-0.1 ft | High10:38 PM0.8 ft | — | 1.8 ft |
| Tue, Aug 11 | 6:03 AM | 8:22 PM | Low3:15 AM0.6 ft | High8:19 AM1.6 ft | Low4:29 PM-0.1 ft | High10:49 PM0.9 ft | 1.7 ft |
| Wed, Aug 12 | 6:05 AM | 8:21 PM | Low4:19 AM0.5 ft | High9:13 AM1.5 ft | Low5:09 PM-0.1 ft | High11:10 PM1.1 ft | 1.6 ft |
| Thu, Aug 13 | 6:06 AM | 8:19 PM | Low5:15 AM0.4 ft | High9:59 AM1.4 ft | Low5:46 PM0.0 ft | High11:32 PM1.2 ft | 1.4 ft |
| Fri, Aug 14 | 6:07 AM | 8:18 PM | Low6:08 AM0.3 ft | High10:41 AM1.3 ft | Low6:20 PM0.0 ft | High11:54 PM1.4 ft | 1.4 ft |
| Sat, Aug 15 | 6:08 AM | 8:16 PM | Low6:59 AM0.3 ft | High11:22 AM1.2 ft | Low6:51 PM0.2 ft | — | 1.0 ft |
| Sun, Aug 16 | 6:09 AM | 8:14 PM | High12:17 AM1.5 ft | Low7:51 AM0.2 ft | High12:02 PM1.0 ft | Low7:17 PM0.3 ft | 1.3 ft |
| Mon, Aug 17 | 6:11 AM | 8:13 PM | High12:46 AM1.5 ft | Low8:45 AM0.2 ft | High12:42 PM0.9 ft | Low7:18 PM0.4 ft | 1.3 ft |
| Tue, Aug 18 | 6:12 AM | 8:11 PM | High1:19 AM1.6 ft | Low9:44 AM0.3 ft | High1:23 PM0.8 ft | Low6:46 PM0.5 ft | 1.3 ft |
| Wed, Aug 19 | 6:13 AM | 8:09 PM | High1:57 AM1.6 ft | Low10:44 AM0.3 ft | High2:05 PM0.7 ft | Low6:26 PM0.5 ft | 1.3 ft |
About Beacon Rock State Park tides
Tide predictions for Beacon Rock State Park come from NOAA station 9440079 (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.
Beacon Rock State Park 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 Beacon Rock State Park today?+
Today (Tuesday, July 21), high tide at Beacon Rock State Park is at 2:50 AM (1.5 ft), 2:31 PM (0.7 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Beacon Rock State Park today?+
Today, low tide at Beacon Rock State Park is at 11:23 AM (0.3 ft), 7:12 PM (0.5 ft).
What tidal datum do these Beacon Rock State Park 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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