Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 1h 40m at 4:52 pm (0.5 ft)
Next high tide : 10:45 pm (4.1 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:11 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Sep 1946

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:012.99:373.64:350.73:470.85:356:36First Quarter1Sun
2Mon11:142.810:113.65:380.64:271.15:366:34First Quarter2Mon
3Tue12:302.76:460.65:191.35:376:33First Quarter3Tue
4Wed1:422.87:540.56:231.55:376:31First Quarter4Wed
5Thu2:443.08:550.37:341.65:386:30Waxing Gibbous5Thu
6Fri12:583.73:373.19:470.28:411.65:396:28Waxing Gibbous6Fri
7Sat2:013.74:223.310:320.19:391.55:406:27Waxing Gibbous7Sat
8Sun2:573.85:023.311:110.010:301.35:416:25Waxing Gibbous8Sun
9Mon3:463.95:363.411:460.011:161.25:426:24Full Moon9Mon
10Tue4:334.06:063.412:170.05:426:22Full Moon10Tue
11Wed5:184.06:303.512:011.012:450.15:436:20Full Moon11Wed
12Thu6:043.96:533.612:440.81:120.15:446:19Full Moon12Thu
13Fri6:533.77:173.81:280.61:410.35:456:17Waning Gibbous13Fri
14Sat7:463.57:474.02:140.52:130.45:466:16Waning Gibbous14Sat
15Sun8:463.38:244.13:050.42:520.65:476:14Waning Gibbous15Sun
16Mon9:593.09:084.24:050.43:370.95:486:13Third Quarter16Mon
17Tue11:222.910:004.15:200.44:311.15:486:11Third Quarter17Tue
18Wed12:432.96:430.45:401.35:496:10Third Quarter18Wed
19Thu1:563.08:000.37:011.45:506:08Third Quarter19Thu
20Fri12:243.92:563.29:050.18:201.45:516:06Waning Crescent20Fri
21Sat1:453.93:483.410:000.09:281.25:526:05Waning Crescent21Sat
22Sun2:543.94:343.610:470.010:281.05:536:03Waning Crescent22Sun
23Mon3:523.95:153.611:290.011:220.85:546:02New Moon23Mon
24Tue4:433.95:513.712:060.15:546:00New Moon24Tue
25Wed5:313.76:243.712:120.612:390.25:555:59New Moon25Wed
26Thu6:183.66:513.61:000.51:070.45:565:57New Moon26Thu
27Fri7:063.47:123.61:450.41:310.65:575:56Waxing Crescent27Fri
28Sat7:563.27:303.72:290.41:560.75:585:54Waxing Crescent28Sat
29Sun8:503.07:513.73:140.42:250.95:595:52Waxing Crescent29Sun
30Mon9:522.98:213.74:010.43:021.16:005:51Waxing Crescent30Mon
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 7:48 pm — 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 transitional phase. Tonight's moon is 64% 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 Third Quarter (64% 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