37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

74°
H 77°
L 54°
WSW
9mph
Low tide
3:40 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 3h 31m at 3:40 pm (0.7 ft)
Next high tide : 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 - Dec 1899

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:212.93:444.210:101.37:034:46New Moon1Fri
2Sat6:113.04:214.412:20-0.210:57 AM1.47:044:46New Moon2Sat
3Sun6:593.15:044.51:03-0.211:47 AM1.57:054:46New Moon3Sun
4Mon7:463.15:504.51:45-0.312:401.57:054:46Waxing Crescent4Mon
5Tue8:323.16:414.32:26-0.31:361.47:064:46Waxing Crescent5Tue
6Wed9:183.27:354.13:06-0.32:341.27:074:46Waxing Crescent6Wed
7Thu10:043.28:363.73:48-0.33:381.17:084:46Waxing Crescent7Thu
8Fri10:513.39:473.34:32-0.24:481.07:094:46First Quarter8Fri
9Sat11:383.411:132.95:190.06:060.87:104:46First Quarter9Sat
10Sun12:263.66:090.27:230.57:114:46First Quarter10Sun
11Mon12:432.71:133.87:000.48:350.27:114:46Waxing Gibbous11Mon
12Tue2:032.71:594.07:530.69:390.07:124:47Waxing Gibbous12Tue
13Wed3:132.82:414.28:450.910:37-0.27:134:47Waxing Gibbous13Wed
14Thu4:153.03:224.39:371.111:30-0.37:144:47Waxing Gibbous14Thu
15Fri5:113.14:004.310:281.37:144:47Full Moon15Fri
16Sat6:033.24:374.312:18-0.311:18 AM1.47:154:48Full Moon16Sat
17Sun6:523.35:144.21:03-0.312:081.57:154:48Full Moon17Sun
18Mon7:393.35:534.11:44-0.212:561.57:164:48Full Moon18Mon
19Tue8:223.36:333.92:20-0.21:441.47:174:49Waning Gibbous19Tue
20Wed9:033.37:163.72:52-0.12:311.37:174:49Waning Gibbous20Wed
21Thu9:423.28:033.43:19-0.13:201.27:184:50Waning Gibbous21Thu
22Fri10:183.28:553.13:440.04:131.17:184:50Waning Gibbous22Fri
23Sat10:533.29:582.74:100.15:131.07:194:51Third Quarter23Sat
24Sun11:273.211:192.44:420.36:210.87:194:51Third Quarter24Sun
25Mon11:593.45:220.57:320.67:204:52Third Quarter25Mon
26Tue12:482.312:313.56:080.78:380.47:204:52Third Quarter26Tue
27Wed2:072.41:073.76:591.09:360.27:204:53Waning Crescent27Wed
28Thu3:162.51:464.07:531.210:290.17:214:54Waning Crescent28Thu
29Fri4:152.82:294.28:481.411:18-0.17:214:55Waning Crescent29Fri
30Sat5:082.93:164.49:451.57:214:55Waning Crescent30Sat
31Sun5:553.14:044.512:03-0.210:42 AM1.57:214:56New Moon31Sun
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