Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 2h 45m at 2:08 am (1.4 ft)
Next high tide : 7:10 am (4.0 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:07 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jun 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:003.110:56 AM3.16:261.36:410.15:448:23First Quarter1Mon
2Tue1:433.112:092.97:361.27:280.15:448:23First Quarter2Tue
3Wed2:223.31:332.78:450.98:150.25:448:24First Quarter3Wed
4Thu2:563.42:542.79:480.79:010.45:438:25Waxing Gibbous4Thu
5Fri3:263.74:042.810:450.49:450.65:438:25Waxing Gibbous5Fri
6Sat3:543.95:072.911:380.210:310.85:438:26Waxing Gibbous6Sat
7Sun4:254.26:063.012:290.05:438:26Waxing Gibbous7Sun
8Mon5:014.57:043.11:20-0.25:438:27Full Moon8Mon
9Tue5:414.78:003.212:091.22:10-0.35:438:27Full Moon9Tue
10Wed6:264.88:563.31:031.42:59-0.35:428:28Full Moon10Wed
11Thu7:154.79:513.42:011.43:48-0.45:428:28Waning Gibbous11Thu
12Fri8:084.510:463.43:021.44:37-0.35:428:29Waning Gibbous12Fri
13Sat9:054.211:393.54:071.45:27-0.35:428:29Waning Gibbous13Sat
14Sun10:123.85:161.36:17-0.25:428:29Third Quarter14Sun
15Mon12:323.611:30 AM3.46:311.17:080.05:438:30Third Quarter15Mon
16Tue1:243.712:563.07:470.97:580.15:438:30Third Quarter16Tue
17Wed2:133.82:162.98:590.78:470.35:438:30Third Quarter17Wed
18Thu2:593.93:272.810:050.49:340.55:438:31Waning Crescent18Thu
19Fri3:414.14:302.911:030.210:180.85:438:31Waning Crescent19Fri
20Sat4:184.15:273.011:560.011:001.05:438:31Waning Crescent20Sat
21Sun4:504.26:213.112:45-0.15:448:31Waning Crescent21Sun
22Mon5:184.27:123.21:29-0.15:448:32New Moon22Mon
23Tue5:444.28:003.212:231.52:10-0.15:448:32New Moon23Tue
24Wed6:114.28:463.31:041.62:470.05:448:32New Moon24Wed
25Thu6:424.29:293.31:471.63:190.05:458:32New Moon25Thu
26Fri7:194.110:093.32:301.63:470.05:458:32Waxing Crescent26Fri
27Sat8:004.010:473.23:141.64:110.05:468:32Waxing Crescent27Sat
28Sun8:453.811:243.24:011.54:360.05:468:32Waxing Crescent28Sun
29Mon9:353.511:583.24:521.45:070.05:468:32Waxing Crescent29Mon
30Tue10:323.25:491.35:450.15:478:32First Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414866)

Common Questions About Holt, Whiskey Slough, CA Tides

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What time does the tide turn (slack tide) in Holt, Whiskey Slough, CA today?

Slack tide in Holt, Whiskey Slough, CA is approximately 4:39 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 99% 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 (99% 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.

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