37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

65°
H -°
L 60°
WNW
4mph
High tide
5:02 am

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 1:01 pm (0.0 ft)
Next high tide : in 1h 18m at 5:02 am (3.9 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 6:30 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Feb 1911

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:063.36:523.92:04-0.21:451.17:105:28Waxing Crescent1Wed
2Thu8:293.37:403.72:28-0.22:290.97:095:29Waxing Crescent2Thu
3Fri8:533.48:343.42:54-0.13:180.87:095:30Waxing Crescent3Fri
4Sat9:223.69:383.03:260.14:150.77:085:31Waxing Crescent4Sat
5Sun9:593.811:032.74:040.45:270.67:075:32First Quarter5Sun
6Mon10:433.94:490.76:570.57:065:33First Quarter6Mon
7Tue12:442.511:36 AM4.15:441.08:230.37:055:34First Quarter7Tue
8Wed2:132.612:374.26:511.39:350.17:045:35Waxing Gibbous8Wed
9Thu3:252.91:434.38:071.510:34-0.17:035:37Waxing Gibbous9Thu
10Fri4:253.12:504.39:231.611:27-0.27:025:38Waxing Gibbous10Fri
11Sat5:163.33:514.410:311.57:015:39Full Moon11Sat
12Sun6:023.54:464.412:13-0.311:31 AM1.46:595:40Full Moon12Sun
13Mon6:443.55:374.212:54-0.312:251.26:585:41Full Moon13Mon
14Tue7:233.66:264.01:31-0.21:161.06:575:42Full Moon14Tue
15Wed7:583.57:143.82:04-0.12:060.86:565:43Waning Gibbous15Wed
16Thu8:303.58:043.42:320.02:540.76:555:44Waning Gibbous16Thu
17Fri8:593.58:583.12:570.23:450.66:545:45Waning Gibbous17Fri
18Sat9:253.510:032.83:220.44:410.66:525:46Waning Gibbous18Sat
19Sun9:513.511:192.63:520.65:450.56:515:47Third Quarter19Sun
20Mon10:223.54:290.96:570.56:505:49Third Quarter20Mon
21Tue12:402.511:02 AM3.65:181.38:070.46:495:50Third Quarter21Tue
22Wed1:562.611:55 AM3.66:221.59:090.26:475:51Third Quarter22Wed
23Thu3:012.812:593.67:361.710:020.16:465:52Waning Crescent23Thu
24Fri3:553.02:043.78:471.710:470.06:455:53Waning Crescent24Fri
25Sat4:403.23:013.89:471.611:27-0.16:435:54Waning Crescent25Sat
26Sun5:193.33:513.910:391.46:425:55Waning Crescent26Sun
27Mon5:533.34:363.912:01-0.111:25 AM1.26:415:56New Moon27Mon
28Tue6:233.35:213.912:31-0.112:081.06:395:57New Moon28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414866)

Common Questions About Holt, Whiskey Slough, CA Tides

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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 98% 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 (98% 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