37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

56°
H 83°
L 54°
W
6mph
High tide
6:19 am

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Saturday, September 26, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 12:57 pm (0.4 ft)
Next high tide : in 3h 01m at 6:19 am (3.5 ft)
Sunset today : 6:56 pm
Sunrise tomorrow : 6:57 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jun 1849

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:583.93:232.910:000.29:310.64:517:29Waxing Gibbous1Fri
2Sat3:354.04:182.910:520.010:090.84:517:29Waxing Gibbous2Sat
3Sun4:074.05:093.011:39-0.110:451.04:507:30Waxing Gibbous3Sun
4Mon4:324.05:583.012:24-0.14:507:31Full Moon4Mon
5Tue4:534.06:463.11:05-0.14:507:31Full Moon5Tue
6Wed5:134.17:323.11:42-0.14:507:32Full Moon6Wed
7Thu5:404.18:163.112:341.42:16-0.14:497:32Full Moon7Thu
8Fri6:144.18:593.11:151.52:46-0.14:497:33Waning Gibbous8Fri
9Sat6:534.09:413.11:591.53:14-0.14:497:33Waning Gibbous9Sat
10Sun7:383.810:223.12:471.43:43-0.14:497:34Waning Gibbous10Sun
11Mon8:273.611:033.23:381.34:17-0.14:497:34Waning Gibbous11Mon
12Tue9:243.311:443.34:371.34:580.04:497:35Third Quarter12Tue
13Wed10:323.05:441.15:460.14:497:35Third Quarter13Wed
14Thu12:243.411:55 AM2.86:580.96:360.34:497:36Third Quarter14Thu
15Fri1:043.61:252.88:100.77:290.54:497:36Waning Crescent15Fri
16Sat1:433.92:422.89:160.58:210.74:497:36Waning Crescent16Sat
17Sun2:234.23:503.010:150.29:140.94:497:37Waning Crescent17Sun
18Mon3:044.44:523.111:110.010:081.14:497:37Waning Crescent18Mon
19Tue3:484.75:503.312:05-0.14:497:37New Moon19Tue
20Wed4:344.86:463.412:56-0.24:497:38New Moon20Wed
21Thu5:224.87:413.512:041.31:45-0.34:507:38New Moon21Thu
22Fri6:124.78:343.61:041.42:33-0.34:507:38Waxing Crescent22Fri
23Sat7:054.59:263.62:041.33:18-0.34:507:38Waxing Crescent23Sat
24Sun8:024.110:173.73:061.34:03-0.24:507:38Waxing Crescent24Sun
25Mon9:053.711:073.74:101.24:48-0.14:517:38First Quarter25Mon
26Tue10:163.311:583.75:171.05:340.14:517:38First Quarter26Tue
27Wed11:333.06:280.96:210.34:517:39First Quarter27Wed
28Thu12:473.812:502.87:370.77:090.54:527:39First Quarter28Thu
29Fri1:333.92:002.88:420.47:570.74:527:39Waxing Gibbous29Fri
30Sat2:164.03:042.89:400.28:430.94:537:39Waxing Gibbous30Sat
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 100% 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 (100% 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