37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

70°
H 84°
L 56°
WNW
10mph
Low tide
1:55 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Monday, September 28, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 2h 17m at 1:55 pm (0.7 ft)
Next high tide : 7:23 pm (4.2 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 6:59 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Sep 1844

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:563.28:263.83:240.62:510.85:426:42Waning Gibbous1Sun
2Mon9:583.08:573.84:160.63:271.05:436:40Waning Gibbous2Mon
3Tue11:082.89:373.85:140.64:121.25:446:39Third Quarter3Tue
4Wed12:192.86:210.65:071.45:456:37Third Quarter4Wed
5Thu1:252.87:280.56:151.55:466:36Third Quarter5Thu
6Fri2:243.08:280.47:261.45:476:34Third Quarter6Fri
7Sat12:423.63:143.19:190.38:321.35:476:33Waning Crescent7Sat
8Sun1:503.63:573.210:020.29:291.25:486:31Waning Crescent8Sun
9Mon2:483.74:333.310:390.210:201.05:496:29Waning Crescent9Mon
10Tue3:393.85:043.411:110.211:080.85:506:28New Moon10Tue
11Wed4:273.85:303.511:400.211:540.75:516:26New Moon11Wed
12Thu5:153.85:533.712:080.35:526:25New Moon12Thu
13Fri6:033.76:163.912:400.512:370.45:536:23New Moon13Fri
14Sat6:543.66:444.11:260.41:100.65:536:22Waxing Crescent14Sat
15Sun7:493.57:194.32:160.31:480.75:546:20Waxing Crescent15Sun
16Mon8:503.38:014.33:090.32:310.95:556:19Waxing Crescent16Mon
17Tue10:003.18:504.34:110.33:221.15:566:17First Quarter17Tue
18Wed11:153.09:494.15:220.34:221.25:576:15First Quarter18Wed
19Thu12:293.06:370.35:361.35:586:14First Quarter19Thu
20Fri1:353.17:460.27:001.35:596:12First Quarter20Fri
21Sat12:323.72:333.38:470.18:181.15:596:11Waxing Gibbous21Sat
22Sun1:533.73:233.59:390.09:240.96:006:09Waxing Gibbous22Sun
23Mon2:593.74:073.610:240.010:230.76:016:08Waxing Gibbous23Mon
24Tue3:553.74:463.711:040.111:160.56:026:06Full Moon24Tue
25Wed4:453.65:203.811:400.36:036:05Full Moon25Wed
26Thu5:333.55:503.812:050.412:120.46:046:03Full Moon26Thu
27Fri6:203.46:153.812:510.312:410.66:056:01Full Moon27Fri
28Sat7:073.36:353.91:350.31:090.86:066:00Waning Gibbous28Sat
29Sun7:573.26:573.92:170.31:381.06:065:58Waning Gibbous29Sun
30Mon8:503.07:253.92:590.32:121.16:075:57Waning Gibbous30Mon
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 95% 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 Waning Gibbous (95% 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