Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 8h 30m at 10:26 am (0.3 ft)
Next high tide : 4:18 pm (2.9 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jul 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:494.26:523.41:07-0.14:467:32Full Moon1Sat
2Sun5:234.27:353.412:131.51:44-0.14:477:32Full Moon2Sun
3Mon5:584.08:143.412:591.52:160.04:477:31Waning Gibbous3Mon
4Tue6:353.98:513.41:431.42:440.04:487:31Waning Gibbous4Tue
5Wed7:163.79:253.42:271.33:080.14:487:31Waning Gibbous5Wed
6Thu8:013.49:573.43:131.23:310.14:497:31Waning Gibbous6Thu
7Fri8:523.110:273.54:031.24:000.24:497:31Third Quarter7Fri
8Sat9:532.810:593.65:011.14:360.44:507:30Third Quarter8Sat
9Sun11:142.611:353.76:081.05:190.64:507:30Third Quarter9Sun
10Mon12:452.57:220.86:080.84:517:30Third Quarter10Mon
11Tue12:163.92:052.68:310.67:031.04:527:29Waning Crescent11Tue
12Wed1:014.13:132.79:310.48:001.24:527:29Waning Crescent12Wed
13Thu1:494.34:122.910:250.28:591.44:537:29Waning Crescent13Thu
14Fri2:394.55:043.111:150.19:591.44:547:28Waning Crescent14Fri
15Sat3:304.75:523.312:010.04:547:28New Moon15Sat
16Sun4:214.76:383.412:44-0.14:557:27New Moon16Sun
17Mon5:144.77:213.51:25-0.24:567:27New Moon17Mon
18Tue6:084.68:033.712:581.22:05-0.24:567:26Waxing Crescent18Tue
19Wed7:034.48:453.81:561.12:43-0.14:577:25Waxing Crescent19Wed
20Thu8:024.19:293.92:560.93:210.04:587:25Waxing Crescent20Thu
21Fri9:063.710:144.03:580.84:020.24:597:24First Quarter21Fri
22Sat10:173.311:034.05:060.74:460.45:007:24First Quarter22Sat
23Sun11:353.111:554.16:180.65:350.65:007:23First Quarter23Sun
24Mon12:532.97:300.56:320.95:017:22First Quarter24Mon
25Tue12:504.12:063.08:380.37:331.15:027:21Waxing Gibbous25Tue
26Wed1:444.23:103.19:390.18:351.35:037:21Waxing Gibbous26Wed
27Thu2:354.24:073.310:330.09:331.45:047:20Waxing Gibbous27Thu
28Fri3:214.24:573.411:200.010:271.45:047:19Waxing Gibbous28Fri
29Sat4:024.25:433.512:030.05:057:18Full Moon29Sat
30Sun4:404.16:243.512:410.05:067:17Full Moon30Sun
31Mon5:164.07:013.512:031.41:140.15:077:16Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414866)

Common Questions About Holt, Whiskey Slough, CA Tides

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What time does the tide turn (slack tide) in Holt, Whiskey Slough, CA today?

Slack tide in Holt, Whiskey Slough, CA is approximately 1:22 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Holt, Whiskey Slough, CA?

Holt, Whiskey Slough, CA is currently in a transitional phase. Tonight's moon is 21% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Holt, Whiskey Slough, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Holt, Whiskey Slough, CA?

Tide predictions for Holt, Whiskey Slough, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Holt, Whiskey Slough, CA?

Tide data for Holt, Whiskey Slough, CA is sourced from NOAA Station #9414866. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414866.

What is the moon phase in Holt, Whiskey Slough, CA tonight?

Tonight the moon over Holt, Whiskey Slough, CA is Waning Crescent (21% illuminated). This places Holt, Whiskey Slough, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA