Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 3:00 pm (0.0 ft)
Next high tide : in 13m at 7:10 am (4.0 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Mar 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:234.14:491.27:180.36:375:58First Quarter1Tue
2Wed1:142.811:35 AM3.96:061.38:310.26:365:59First Quarter2Wed
3Thu2:233.01:003.87:321.49:310.06:356:00Waxing Gibbous3Thu
4Fri3:203.22:173.88:501.210:22-0.16:336:01Waxing Gibbous4Fri
5Sat4:093.43:213.99:561.011:06-0.16:326:02Waxing Gibbous5Sat
6Sun4:523.64:163.810:530.811:45-0.16:306:03Full Moon6Sun
7Mon5:313.75:053.811:450.66:296:04Full Moon7Mon
8Tue6:053.75:513.612:190.012:330.56:276:05Full Moon8Tue
9Wed6:363.76:373.512:490.21:190.46:266:06Full Moon9Wed
10Thu7:013.77:243.31:150.42:030.36:246:07Waning Gibbous10Thu
11Fri7:213.88:133.11:390.52:460.36:236:08Waning Gibbous11Fri
12Sat7:403.89:082.92:040.73:300.36:216:09Waning Gibbous12Sat
13Sun8:043.810:102.82:360.94:190.46:206:10Waning Gibbous13Sun
14Mon8:373.811:192.73:151.15:160.46:186:11Third Quarter14Mon
15Tue9:193.64:031.36:230.46:176:12Third Quarter15Tue
16Wed12:302.710:12 AM3.55:031.47:300.36:156:13Third Quarter16Wed
17Thu1:342.711:19 AM3.36:171.58:290.26:146:14Third Quarter17Thu
18Fri2:292.912:413.37:361.49:180.16:126:15Waning Crescent18Fri
19Sat3:153.01:593.38:441.29:590.16:116:16Waning Crescent19Sat
20Sun3:543.13:013.49:411.010:350.16:096:17Waning Crescent20Sun
21Mon4:273.33:543.510:320.711:060.16:086:17Waning Crescent21Mon
22Tue4:543.44:453.511:190.511:360.26:066:18New Moon22Tue
23Wed5:183.65:343.512:050.36:056:19New Moon23Wed
24Thu5:423.96:253.412:060.312:510.26:036:20New Moon24Thu
25Fri6:094.17:193.312:380.51:380.16:026:21Waxing Crescent25Fri
26Sat6:424.38:183.21:150.72:290.06:006:22Waxing Crescent26Sat
27Sun7:214.49:243.01:560.83:240.05:596:23Waxing Crescent27Sun
28Mon8:064.310:362.92:441.04:290.15:576:24Waxing Crescent28Mon
29Tue8:584.111:502.93:411.25:420.15:556:25First Quarter29Tue
30Wed10:033.84:511.36:550.15:546:26First Quarter30Wed
31Thu12:593.011:26 AM3.66:161.38:010.05:526:27First Quarter31Thu
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 11:05 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 95% 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 Waning Gibbous (95% 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