37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

71°
H -°
L 54°
W
15mph
High tide
9:17 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide (tomorrow) : 4:55 am (0.5 ft)
Next high tide : in 1h 43m at 9:17 pm (4.2 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jan 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:013.58:014.02:54-0.32:580.97:214:56Waning Gibbous1Wed
2Thu9:443.69:043.63:32-0.24:010.87:214:57Waning Gibbous2Thu
3Fri10:303.710:183.24:130.05:100.77:214:58Third Quarter3Fri
4Sat11:193.811:402.94:580.26:250.57:214:59Third Quarter4Sat
5Sun12:103.95:480.57:400.37:215:00Third Quarter5Sun
6Mon1:032.71:034.06:440.88:490.17:215:01Waning Crescent6Mon
7Tue2:182.81:554.07:451.09:500.07:215:02Waning Crescent7Tue
8Wed3:242.92:444.18:461.210:45-0.27:215:03Waning Crescent8Wed
9Thu4:213.13:284.19:441.311:34-0.27:215:03Waning Crescent9Thu
10Fri5:133.34:094.110:381.47:215:04New Moon10Fri
11Sat5:593.44:464.112:17-0.211:28 AM1.47:215:05New Moon11Sat
12Sun6:423.45:224.012:57-0.212:151.47:215:06New Moon12Sun
13Mon7:213.45:573.81:31-0.112:581.37:215:07New Moon13Mon
14Tue7:563.46:353.72:00-0.11:401.27:205:08Waxing Crescent14Tue
15Wed8:283.47:153.52:240.02:211.17:205:09Waxing Crescent15Wed
16Thu8:553.47:593.22:440.13:031.07:205:10Waxing Crescent16Thu
17Fri9:193.48:493.03:060.13:490.97:195:12Waxing Crescent17Fri
18Sat9:433.59:512.73:340.34:430.87:195:13First Quarter18Sat
19Sun10:143.611:172.44:110.55:500.87:185:14First Quarter19Sun
20Mon10:533.74:560.77:090.77:185:15First Quarter20Mon
21Tue12:512.411:40 AM3.85:481.08:230.57:175:16First Quarter21Tue
22Wed2:112.512:344.06:491.29:250.37:175:17Waxing Gibbous22Wed
23Thu3:162.71:324.17:551.310:190.17:165:18Waxing Gibbous23Thu
24Fri4:112.92:304.39:011.411:07-0.17:165:19Waxing Gibbous24Fri
25Sat5:003.13:264.510:031.411:51-0.27:155:20Waxing Gibbous25Sat
26Sun5:433.34:214.511:021.27:145:21Full Moon26Sun
27Mon6:243.45:154.512:31-0.211:59 AM1.17:145:22Full Moon27Mon
28Tue7:023.56:094.41:10-0.312:550.97:135:24Full Moon28Tue
29Wed7:403.77:034.21:46-0.21:500.77:125:25Waning Gibbous29Wed
30Thu8:183.88:003.92:22-0.12:470.67:115:26Waning Gibbous30Thu
31Fri8:573.99:033.52:580.03:470.57:115:27Waning Gibbous31Fri
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 transitional phase. Tonight's moon is 77% 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 Gibbous (77% 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