37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

86°
H 91°
L 57°
N
6mph
High tide
4:53 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Monday, September 7, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 10:16 pm (1.4 ft)
Next high tide : in 3h 32m at 4:53 pm (3.3 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Crescent (14% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Feb 1881

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:593.87:393.92:11-0.22:220.67:165:36Waxing Crescent1Tue
2Wed8:373.88:383.52:460.03:190.57:155:37Waxing Crescent2Wed
3Thu9:153.99:433.13:200.24:190.57:145:38Waxing Crescent3Thu
4Fri9:553.910:562.83:570.55:250.57:145:40First Quarter4Fri
5Sat10:393.84:400.86:370.47:135:41First Quarter5Sat
6Sun12:142.711:30 AM3.75:321.07:490.37:125:42First Quarter6Sun
7Mon1:292.712:283.76:351.38:540.27:115:43First Quarter7Mon
8Tue2:362.91:283.77:451.49:500.17:105:44Waxing Gibbous8Tue
9Wed3:333.12:243.78:501.410:370.07:085:45Waxing Gibbous9Wed
10Thu4:223.23:133.79:481.411:190.07:075:46Waxing Gibbous10Thu
11Fri5:053.33:563.810:391.311:540.07:065:47Waxing Gibbous11Fri
12Sat5:433.44:363.811:251.27:055:48Full Moon12Sat
13Sun6:163.45:133.712:240.012:071.07:045:49Full Moon13Sun
14Mon6:443.45:513.712:480.112:470.97:035:51Full Moon14Mon
15Tue7:053.46:303.51:070.11:250.87:025:52Full Moon15Tue
16Wed7:203.57:123.41:250.22:020.77:005:53Waning Gibbous16Wed
17Thu7:363.77:593.21:480.32:400.66:595:54Waning Gibbous17Thu
18Fri8:013.88:543.02:180.43:240.56:585:55Waning Gibbous18Fri
19Sat8:354.010:032.72:550.64:180.56:575:56Waning Gibbous19Sat
20Sun9:184.111:312.63:390.85:330.56:555:57Third Quarter20Sun
21Mon10:094.14:311.17:020.46:545:58Third Quarter21Mon
22Tue12:582.611:12 AM4.05:361.38:190.36:535:59Third Quarter22Tue
23Wed2:112.812:274.06:541.49:220.16:516:00Waning Crescent23Wed
24Thu3:113.01:484.08:171.310:15-0.16:506:01Waning Crescent24Thu
25Fri4:013.23:004.19:301.211:02-0.26:496:02Waning Crescent25Fri
26Sat4:463.44:024.110:340.911:44-0.26:476:03Waning Crescent26Sat
27Sun5:263.64:574.111:310.76:466:04New Moon27Sun
28Mon6:043.75:504.012:22-0.112:260.56:456:05New Moon28Mon
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 14% 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 Crescent (14% 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