Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide (tomorrow) : 4:18 am (0.9 ft)
Next high tide : in 5h 38m at 9:43 pm (3.6 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Sep 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:102.99:413.84:390.74:010.86:357:36Waning Gibbous1Fri
2Sat11:192.710:093.85:330.74:351.16:367:34Third Quarter2Sat
3Sun12:372.66:370.65:191.36:377:33Third Quarter3Sun
4Mon1:552.77:510.66:151.66:377:31Third Quarter4Mon
5Tue3:052.89:010.57:261.76:387:30Third Quarter5Tue
6Wed12:373.74:023.010:010.48:421.76:397:28Waning Crescent6Wed
7Thu1:493.84:503.110:510.29:501.66:407:27Waning Crescent7Thu
8Fri2:593.85:313.211:330.110:471.46:417:25Waning Crescent8Fri
9Sat4:003.96:063.312:090.06:427:24Waning Crescent9Sat
10Sun4:524.06:363.312:410.06:437:22New Moon10Sun
11Mon5:414.07:003.412:251.01:090.06:437:20New Moon11Mon
12Tue6:303.97:223.61:110.71:360.16:447:19New Moon12Tue
13Wed7:203.87:443.81:570.52:030.36:457:17New Moon13Wed
14Thu8:123.68:104.02:450.42:330.46:467:16Waxing Crescent14Thu
15Fri9:103.48:434.23:360.33:090.76:477:14Waxing Crescent15Fri
16Sat10:173.19:234.34:330.33:500.96:487:13Waxing Crescent16Sat
17Sun11:342.910:114.35:410.34:381.26:487:11First Quarter17Sun
18Mon12:562.86:590.35:401.46:497:10First Quarter18Mon
19Tue2:132.98:180.36:591.66:507:08First Quarter19Tue
20Wed12:263.93:183.19:280.18:281.56:517:06Waxing Gibbous20Wed
21Thu1:593.84:133.310:260.09:451.36:527:05Waxing Gibbous21Thu
22Fri3:193.85:003.411:15-0.110:501.16:537:03Waxing Gibbous22Fri
23Sat4:213.85:413.511:57-0.111:460.96:547:02Waxing Gibbous23Sat
24Sun4:143.75:173.611:340.011:360.75:546:00Full Moon24Sun
25Mon5:023.65:483.612:060.15:555:59Full Moon25Mon
26Tue5:473.46:143.612:230.512:340.35:565:57Full Moon26Tue
27Wed6:333.36:343.71:080.412:570.55:575:55Full Moon27Wed
28Thu7:203.16:503.81:500.41:190.85:585:54Waning Gibbous28Thu
29Fri8:113.07:083.92:300.41:451.05:595:52Waning Gibbous29Fri
30Sat9:092.87:353.93:110.42:171.26:005:51Waning Gibbous30Sat
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 1:00 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 83% 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 (83% 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