Prisoners Point Tide Chart
California · NOAA Station 9415149 · 38.062°, -121.555°
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This Week’s Tides for Prisoners Point
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 6:24 AM | 0.6 ft |
| High | 11:57 AM | 2.5 ft |
| Low | 5:20 PM | 0.8 ft |
| High | 12:05 AM | 3.5 ft |
| Low | 7:34 AM | 0.5 ft |
| High | 1:16 PM | 2.4 ft |
| Low | 6:06 PM | 1.1 ft |
| High | 12:47 AM | 3.6 ft |
| Low | 8:40 AM | 0.3 ft |
| High | 2:29 PM | 2.5 ft |
| Low | 7:00 PM | 1.4 ft |
| High | 1:31 AM | 3.7 ft |
| Low | 9:39 AM | 0.2 ft |
| High | 3:34 PM | 2.6 ft |
| Low | 7:59 PM | 1.6 ft |
| High | 2:14 AM | 3.7 ft |
| Low | 10:30 AM | 0.1 ft |
| High | 4:30 PM | 2.8 ft |
| Low | 8:59 PM | 1.8 ft |
| High | 2:56 AM | 3.8 ft |
| Low | 11:16 AM | 0.0 ft |
| High | 5:19 PM | 3.0 ft |
| Low | 9:54 PM | 1.8 ft |
| High | 3:37 AM | 3.8 ft |
| Low | 11:56 AM | 0.0 ft |
| High | 6:03 PM | 3.0 ft |
| Low | 10:46 PM | 1.8 ft |
Prisoners Point Tide Table — Next 30 Days
Every high and low tide for the next month at Prisoners Point, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 6:00 AM | 8:25 PM | Low6:24 AM0.6 ft | High11:57 AM2.5 ft | Low5:20 PM0.8 ft | — | 1.9 ft |
| Wed, Jul 22 | 6:01 AM | 8:24 PM | High12:05 AM3.5 ft | Low7:34 AM0.5 ft | High1:16 PM2.4 ft | Low6:06 PM1.1 ft | 3.0 ft |
| Thu, Jul 23 | 6:01 AM | 8:23 PM | High12:47 AM3.6 ft | Low8:40 AM0.3 ft | High2:29 PM2.5 ft | Low7:00 PM1.4 ft | 3.3 ft |
| Fri, Jul 24 | 6:02 AM | 8:23 PM | High1:31 AM3.7 ft | Low9:39 AM0.2 ft | High3:34 PM2.6 ft | Low7:59 PM1.6 ft | 3.5 ft |
| Sat, Jul 25 | 6:03 AM | 8:22 PM | High2:14 AM3.7 ft | Low10:30 AM0.1 ft | High4:30 PM2.8 ft | Low8:59 PM1.8 ft | 3.6 ft |
| Sun, Jul 26 | 6:04 AM | 8:21 PM | High2:56 AM3.8 ft | Low11:16 AM0.0 ft | High5:19 PM3.0 ft | Low9:54 PM1.8 ft | 3.8 ft |
| Mon, Jul 27 | 6:05 AM | 8:20 PM | High3:37 AM3.8 ft | Low11:56 AM0.0 ft | High6:03 PM3.0 ft | Low10:46 PM1.8 ft | 3.8 ft |
| Tue, Jul 28 | 6:06 AM | 8:19 PM | High4:16 AM3.8 ft | Low12:32 PM0.0 ft | High6:42 PM3.1 ft | Low11:32 PM1.7 ft | 3.8 ft |
| Wed, Jul 29 | 6:06 AM | 8:18 PM | High4:55 AM3.8 ft | Low1:03 PM0.0 ft | High7:16 PM3.1 ft | — | 3.8 ft |
| Thu, Jul 30 | 6:07 AM | 8:18 PM | Low12:16 AM1.6 ft | High5:35 AM3.8 ft | Low1:28 PM0.0 ft | High7:46 PM3.0 ft | 3.8 ft |
| Fri, Jul 31 | 6:08 AM | 8:17 PM | Low12:58 AM1.4 ft | High6:17 AM3.7 ft | Low1:50 PM0.0 ft | High8:10 PM3.1 ft | 3.7 ft |
| Sat, Aug 1 | 6:09 AM | 8:16 PM | Low1:39 AM1.2 ft | High7:00 AM3.5 ft | Low2:10 PM0.0 ft | High8:29 PM3.2 ft | 3.5 ft |
| Sun, Aug 2 | 6:10 AM | 8:15 PM | Low2:21 AM1.0 ft | High7:47 AM3.3 ft | Low2:34 PM0.1 ft | High8:50 PM3.3 ft | 3.2 ft |
| Mon, Aug 3 | 6:11 AM | 8:14 PM | Low3:08 AM0.9 ft | High8:39 AM3.0 ft | Low3:05 PM0.3 ft | High9:16 PM3.5 ft | 3.2 ft |
| Tue, Aug 4 | 6:11 AM | 8:13 PM | Low4:01 AM0.8 ft | High9:41 AM2.7 ft | Low3:42 PM0.5 ft | High9:52 PM3.7 ft | 3.2 ft |
| Wed, Aug 5 | 6:12 AM | 8:11 PM | Low5:09 AM0.8 ft | High11:04 AM2.5 ft | Low4:25 PM0.9 ft | High10:35 PM3.9 ft | 3.1 ft |
| Thu, Aug 6 | 6:13 AM | 8:10 PM | Low6:38 AM0.7 ft | High12:44 PM2.4 ft | Low5:18 PM1.2 ft | High11:27 PM4.0 ft | 3.3 ft |
| Fri, Aug 7 | 6:14 AM | 8:09 PM | Low8:04 AM0.5 ft | High2:13 PM2.5 ft | Low6:21 PM1.5 ft | — | 2.0 ft |
| Sat, Aug 8 | 6:15 AM | 8:08 PM | High12:27 AM4.1 ft | Low9:16 AM0.3 ft | High3:25 PM2.6 ft | Low7:35 PM1.7 ft | 3.8 ft |
| Sun, Aug 9 | 6:16 AM | 8:07 PM | High1:34 AM4.1 ft | Low10:16 AM0.1 ft | High4:24 PM2.8 ft | Low8:52 PM1.7 ft | 4.0 ft |
| Mon, Aug 10 | 6:17 AM | 8:06 PM | High2:43 AM4.2 ft | Low11:08 AM-0.1 ft | High5:15 PM3.0 ft | Low10:03 PM1.6 ft | 4.3 ft |
| Tue, Aug 11 | 6:18 AM | 8:05 PM | High3:46 AM4.2 ft | Low11:55 AM-0.1 ft | High6:00 PM3.1 ft | Low11:07 PM1.4 ft | 4.3 ft |
| Wed, Aug 12 | 6:18 AM | 8:03 PM | High4:45 AM4.2 ft | Low12:36 PM-0.2 ft | High6:42 PM3.2 ft | — | 4.4 ft |
| Thu, Aug 13 | 6:19 AM | 8:02 PM | Low12:06 AM1.2 ft | High5:39 AM4.0 ft | Low1:13 PM-0.1 ft | High7:21 PM3.3 ft | 4.1 ft |
| Fri, Aug 14 | 6:20 AM | 8:01 PM | Low1:01 AM1.0 ft | High6:32 AM3.8 ft | Low1:47 PM0.0 ft | High7:57 PM3.4 ft | 3.8 ft |
| Sat, Aug 15 | 6:21 AM | 8:00 PM | Low1:55 AM0.9 ft | High7:24 AM3.6 ft | Low2:17 PM0.1 ft | High8:30 PM3.4 ft | 3.5 ft |
| Sun, Aug 16 | 6:22 AM | 7:58 PM | Low2:48 AM0.7 ft | High8:18 AM3.2 ft | Low2:45 PM0.3 ft | High9:01 PM3.5 ft | 3.2 ft |
| Mon, Aug 17 | 6:23 AM | 7:57 PM | Low3:44 AM0.7 ft | High9:18 AM2.9 ft | Low3:13 PM0.6 ft | High9:31 PM3.5 ft | 2.9 ft |
| Tue, Aug 18 | 6:24 AM | 7:56 PM | Low4:44 AM0.6 ft | High10:26 AM2.7 ft | Low3:47 PM0.9 ft | High10:03 PM3.5 ft | 2.9 ft |
| Wed, Aug 19 | 6:25 AM | 7:54 PM | Low5:51 AM0.6 ft | High11:42 AM2.5 ft | Low4:28 PM1.2 ft | High10:40 PM3.5 ft | 2.9 ft |
About Prisoners Point tides
Tide predictions for Prisoners Point come from NOAA station 9415149 (California), 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.
Prisoners Point 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 Prisoners Point today?+
Today (Tuesday, July 21), high tide at Prisoners Point is at 11:57 AM (2.5 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Prisoners Point today?+
Today, low tide at Prisoners Point is at 6:24 AM (0.6 ft), 5:20 PM (0.8 ft).
What tidal datum do these Prisoners Point 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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