Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide (tomorrow) : 2:08 am (1.4 ft)
Next high tide : in 48m at 8:39 pm (3.3 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:07 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Feb 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:403.810:043.13:340.34:450.57:105:28Third Quarter1Wed
2Thu10:213.811:182.84:110.55:520.57:095:29Third Quarter2Thu
3Fri11:073.74:550.87:030.47:085:30Third Quarter3Fri
4Sat12:352.711:59 AM3.75:491.18:120.37:075:31Third Quarter4Sat
5Sun1:472.712:573.76:531.39:130.17:075:32Waning Crescent5Sun
6Mon2:512.91:533.78:021.410:060.07:065:33Waning Crescent6Mon
7Tue3:463.12:453.79:051.410:51-0.17:055:34Waning Crescent7Tue
8Wed4:343.23:303.810:001.411:31-0.17:045:35Waning Crescent8Wed
9Thu5:163.34:103.810:491.37:035:37Waning Crescent9Thu
10Fri5:533.44:473.812:06-0.111:34 AM1.27:015:38New Moon10Fri
11Sat6:253.45:243.712:360.012:151.17:005:39New Moon11Sat
12Sun6:513.46:023.71:010.112:540.96:595:40New Moon12Sun
13Mon7:123.56:423.51:210.11:320.86:585:41New Moon13Mon
14Tue7:303.67:253.41:410.22:090.76:575:42Waxing Crescent14Tue
15Wed7:513.78:143.22:070.32:500.66:565:43Waxing Crescent15Wed
16Thu8:213.99:132.92:390.43:360.66:555:44Waxing Crescent16Thu
17Fri8:594.010:312.73:180.64:360.56:535:45First Quarter17Fri
18Sat9:454.14:050.96:000.56:525:46First Quarter18Sat
19Sun12:052.610:40 AM4.15:021.17:300.46:515:47First Quarter19Sun
20Mon1:292.711:47 AM4.06:131.38:440.26:505:49First Quarter20Mon
21Tue2:382.91:034.17:341.39:440.16:485:50Waxing Gibbous21Tue
22Wed3:353.12:184.18:521.310:36-0.16:475:51Waxing Gibbous22Wed
23Thu4:243.33:244.210:001.111:21-0.26:465:52Waxing Gibbous23Thu
24Fri5:083.54:224.211:000.96:455:53Full Moon24Fri
25Sat5:483.75:164.112:02-0.211:56 AM0.76:435:54Full Moon25Sat
26Sun6:253.86:074.012:39-0.112:490.56:425:55Full Moon26Sun
27Mon7:003.86:593.81:140.01:400.46:405:56Waning Gibbous27Mon
28Tue7:333.97:523.51:460.22:300.36:395:57Waning Gibbous28Tue
29Wed8:043.98:483.32:170.43:220.36:385:58Waning Gibbous29Wed
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 11:23 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 spring phase. Tonight's moon is 99% 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 near their weekly maximum.

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 Full Moon (99% illuminated). This places Holt, Whiskey Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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