Holt, Whiskey Slough Tide Chart
California · NOAA Station 9414866 · 37.935°, -121.435°
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This Week’s Tides for Holt, Whiskey Slough
High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 12:58 AM | 3.9 ft |
| Low | 8:44 AM | 0.5 ft |
| High | 2:09 PM | 2.6 ft |
| Low | 7:16 PM | 1.1 ft |
| High | 1:40 AM | 3.9 ft |
| Low | 9:50 AM | 0.3 ft |
| High | 3:22 PM | 2.7 ft |
| Low | 8:10 PM | 1.4 ft |
| High | 2:24 AM | 4.0 ft |
| Low | 10:49 AM | 0.2 ft |
| High | 4:27 PM | 2.9 ft |
| Low | 9:09 PM | 1.6 ft |
| High | 3:07 AM | 4.1 ft |
| Low | 11:40 AM | 0.1 ft |
| High | 5:23 PM | 3.1 ft |
| Low | 10:09 PM | 1.8 ft |
| High | 3:49 AM | 4.1 ft |
| Low | 12:26 PM | 0.0 ft |
| High | 6:12 PM | 3.2 ft |
| Low | 11:04 PM | 1.8 ft |
| High | 4:30 AM | 4.2 ft |
| Low | 1:06 PM | 0.0 ft |
| High | 6:56 PM | 3.3 ft |
| Low | 11:56 PM | 1.8 ft |
| High | 5:09 AM | 4.2 ft |
| Low | 1:42 PM | 0.0 ft |
| High | 7:35 PM | 3.4 ft |
Holt, Whiskey Slough Tide Table — Next 30 Days
Every high and low tide for the next month at Holt, Whiskey Slough, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 6:00 AM | 8:23 PM | High12:58 AM3.9 ft | Low8:44 AM0.5 ft | High2:09 PM2.6 ft | Low7:16 PM1.1 ft | 3.4 ft |
| Thu, Jul 23 | 6:01 AM | 8:23 PM | High1:40 AM3.9 ft | Low9:50 AM0.3 ft | High3:22 PM2.7 ft | Low8:10 PM1.4 ft | 3.6 ft |
| Fri, Jul 24 | 6:02 AM | 8:22 PM | High2:24 AM4.0 ft | Low10:49 AM0.2 ft | High4:27 PM2.9 ft | Low9:09 PM1.6 ft | 3.8 ft |
| Sat, Jul 25 | 6:03 AM | 8:21 PM | High3:07 AM4.1 ft | Low11:40 AM0.1 ft | High5:23 PM3.1 ft | Low10:09 PM1.8 ft | 4.0 ft |
| Sun, Jul 26 | 6:04 AM | 8:20 PM | High3:49 AM4.1 ft | Low12:26 PM0.0 ft | High6:12 PM3.2 ft | Low11:04 PM1.8 ft | 4.1 ft |
| Mon, Jul 27 | 6:05 AM | 8:19 PM | High4:30 AM4.2 ft | Low1:06 PM0.0 ft | High6:56 PM3.3 ft | Low11:56 PM1.8 ft | 4.2 ft |
| Tue, Jul 28 | 6:05 AM | 8:19 PM | High5:09 AM4.2 ft | Low1:42 PM0.0 ft | High7:35 PM3.4 ft | — | 4.2 ft |
| Wed, Jul 29 | 6:06 AM | 8:18 PM | Low12:42 AM1.7 ft | High5:48 AM4.2 ft | Low2:13 PM0.0 ft | High8:09 PM3.4 ft | 4.2 ft |
| Thu, Jul 30 | 6:07 AM | 8:17 PM | Low1:26 AM1.5 ft | High6:28 AM4.1 ft | Low2:38 PM0.0 ft | High8:39 PM3.3 ft | 4.1 ft |
| Fri, Jul 31 | 6:08 AM | 8:16 PM | Low2:08 AM1.4 ft | High7:10 AM4.0 ft | Low3:00 PM0.0 ft | High9:03 PM3.4 ft | 4.0 ft |
| Sat, Aug 1 | 6:09 AM | 8:15 PM | Low2:49 AM1.2 ft | High7:53 AM3.8 ft | Low3:20 PM0.0 ft | High9:22 PM3.5 ft | 3.8 ft |
| Sun, Aug 2 | 6:10 AM | 8:14 PM | Low3:31 AM1.0 ft | High8:40 AM3.6 ft | Low3:44 PM0.1 ft | High9:43 PM3.6 ft | 3.5 ft |
| Mon, Aug 3 | 6:10 AM | 8:13 PM | Low4:18 AM0.9 ft | High9:32 AM3.3 ft | Low4:15 PM0.3 ft | High10:09 PM3.8 ft | 3.5 ft |
| Tue, Aug 4 | 6:11 AM | 8:12 PM | Low5:11 AM0.8 ft | High10:34 AM3.0 ft | Low4:52 PM0.5 ft | High10:45 PM4.1 ft | 3.6 ft |
| Wed, Aug 5 | 6:12 AM | 8:11 PM | Low6:19 AM0.8 ft | High11:57 AM2.7 ft | Low5:35 PM0.9 ft | High11:28 PM4.2 ft | 3.4 ft |
| Thu, Aug 6 | 6:13 AM | 8:10 PM | Low7:48 AM0.7 ft | High1:37 PM2.6 ft | Low6:28 PM1.2 ft | — | 1.9 ft |
| Fri, Aug 7 | 6:14 AM | 8:09 PM | High12:20 AM4.4 ft | Low9:14 AM0.5 ft | High3:06 PM2.7 ft | Low7:31 PM1.5 ft | 3.9 ft |
| Sat, Aug 8 | 6:15 AM | 8:07 PM | High1:20 AM4.5 ft | Low10:26 AM0.3 ft | High4:18 PM2.9 ft | Low8:45 PM1.6 ft | 4.2 ft |
| Sun, Aug 9 | 6:16 AM | 8:06 PM | High2:27 AM4.5 ft | Low11:26 AM0.1 ft | High5:17 PM3.1 ft | Low10:02 PM1.7 ft | 4.4 ft |
| Mon, Aug 10 | 6:16 AM | 8:05 PM | High3:36 AM4.6 ft | Low12:18 PM-0.1 ft | High6:08 PM3.3 ft | Low11:13 PM1.6 ft | 4.7 ft |
| Tue, Aug 11 | 6:17 AM | 8:04 PM | High4:39 AM4.6 ft | Low1:05 PM-0.1 ft | High6:53 PM3.4 ft | — | 4.7 ft |
| Wed, Aug 12 | 6:18 AM | 8:03 PM | Low12:17 AM1.4 ft | High5:38 AM4.6 ft | Low1:46 PM-0.2 ft | High7:35 PM3.5 ft | 4.8 ft |
| Thu, Aug 13 | 6:19 AM | 8:01 PM | Low1:16 AM1.2 ft | High6:32 AM4.4 ft | Low2:23 PM-0.1 ft | High8:14 PM3.6 ft | 4.5 ft |
| Fri, Aug 14 | 6:20 AM | 8:00 PM | Low2:11 AM1.0 ft | High7:25 AM4.2 ft | Low2:57 PM0.0 ft | High8:50 PM3.7 ft | 4.2 ft |
| Sat, Aug 15 | 6:21 AM | 7:59 PM | Low3:05 AM0.8 ft | High8:17 AM3.9 ft | Low3:27 PM0.1 ft | High9:23 PM3.7 ft | 3.8 ft |
| Sun, Aug 16 | 6:22 AM | 7:58 PM | Low3:58 AM0.7 ft | High9:11 AM3.6 ft | Low3:55 PM0.3 ft | High9:54 PM3.8 ft | 3.5 ft |
| Mon, Aug 17 | 6:23 AM | 7:56 PM | Low4:54 AM0.7 ft | High10:11 AM3.2 ft | Low4:23 PM0.6 ft | High10:24 PM3.8 ft | 3.2 ft |
| Tue, Aug 18 | 6:23 AM | 7:55 PM | Low5:54 AM0.6 ft | High11:19 AM2.9 ft | Low4:57 PM0.9 ft | High10:56 PM3.8 ft | 3.2 ft |
| Wed, Aug 19 | 6:24 AM | 7:54 PM | Low7:01 AM0.6 ft | High12:35 PM2.8 ft | Low5:38 PM1.2 ft | High11:33 PM3.8 ft | 3.2 ft |
| Thu, Aug 20 | 6:25 AM | 7:52 PM | Low8:11 AM0.5 ft | High1:52 PM2.7 ft | Low6:32 PM1.5 ft | — | 2.2 ft |
About Holt, Whiskey Slough tides
Tide predictions for Holt, Whiskey Slough come from NOAA station 9414866 (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.
Holt, Whiskey Slough 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 Holt, Whiskey Slough today?+
Today (Wednesday, July 22), high tide at Holt, Whiskey Slough is at 12:58 AM (3.9 ft), 2:09 PM (2.6 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Holt, Whiskey Slough today?+
Today, low tide at Holt, Whiskey Slough is at 8:44 AM (0.5 ft), 7:16 PM (1.1 ft).
What tidal datum do these Holt, Whiskey Slough 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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