37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

75°
H 99°
L 62°
NW
6mph
Low tide
1:01 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 4h 00m at 1:01 pm (0.0 ft)
Next high tide : 6:51 pm (3.4 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 6:30 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Dec 1910

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:232.94:464.012:41-0.111:21 AM1.47:024:47New Moon1Thu
2Fri7:123.05:104.11:21-0.111:57 AM1.57:034:46New Moon2Fri
3Sat8:003.05:424.21:58-0.112:381.67:044:46New Moon3Sat
4Sun8:473.06:214.12:33-0.11:231.77:054:46Waxing Crescent4Sun
5Mon9:333.07:054.03:05-0.12:111.67:064:46Waxing Crescent5Mon
6Tue10:183.07:543.83:38-0.13:031.57:074:46Waxing Crescent6Tue
7Wed11:023.08:503.54:15-0.14:011.47:074:46Waxing Crescent7Wed
8Thu11:453.09:553.24:57-0.15:081.37:084:46First Quarter8Thu
9Fri12:253.15:44-0.16:211.17:094:46First Quarter9Fri
10Sat1:023.36:320.07:350.87:104:46First Quarter10Sat
11Sun12:442.81:373.57:200.28:430.57:114:46Waxing Gibbous11Sun
12Mon2:072.82:123.98:070.49:460.27:124:46Waxing Gibbous12Mon
13Tue3:202.82:484.28:540.710:44-0.17:124:47Waxing Gibbous13Tue
14Wed4:263.03:264.59:431.011:40-0.27:134:47Waxing Gibbous14Wed
15Thu5:273.14:084.710:331.27:144:47Full Moon15Thu
16Fri6:263.24:524.812:34-0.311:28 AM1.47:144:47Full Moon16Fri
17Sat7:243.35:394.71:26-0.412:251.57:154:48Full Moon17Sat
18Sun8:193.36:304.62:16-0.41:251.57:164:48Waning Gibbous18Sun
19Mon9:123.47:234.33:05-0.32:261.57:164:48Waning Gibbous19Mon
20Tue10:043.48:223.93:51-0.33:291.47:174:49Waning Gibbous20Tue
21Wed10:543.49:283.44:37-0.24:361.27:174:49Third Quarter21Wed
22Thu11:433.410:443.05:220.05:471.07:184:50Third Quarter22Thu
23Fri12:313.46:060.16:590.87:184:50Third Quarter23Fri
24Sat12:062.71:153.56:500.38:080.57:194:51Third Quarter24Sat
25Sun1:242.51:563.67:330.59:110.37:194:51Waning Crescent25Sun
26Mon2:342.52:313.78:140.810:060.17:204:52Waning Crescent26Mon
27Tue3:362.63:013.88:551.010:57-0.17:204:53Waning Crescent27Tue
28Wed4:342.83:273.99:361.311:43-0.17:204:53Waning Crescent28Wed
29Thu5:262.93:504.010:171.57:214:54New Moon29Thu
30Fri6:153.14:164.112:25-0.211:01 AM1.77:214:55New Moon30Fri
31Sat7:013.24:494.21:05-0.111:45 AM1.77:214:55New Moon31Sat
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 98% 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 (98% 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