Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 7:16 pm (1.1 ft)
Next high tide : in 1h 40m at 2:09 pm (2.6 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:01 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Sep 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:224.05:073.111:130.110:071.56:357:36Waxing Gibbous1Wed
2Thu3:324.15:453.211:540.011:071.36:367:34Waxing Gibbous2Thu
3Fri4:334.26:193.412:32-0.16:377:33Full Moon3Fri
4Sat5:304.26:503.512:031.01:06-0.16:377:31Full Moon4Sat
5Sun6:244.27:193.712:560.81:390.06:387:30Full Moon5Sun
6Mon7:184.07:493.91:490.52:110.26:397:28Waning Gibbous6Mon
7Tue8:143.88:214.12:430.42:450.46:407:27Waning Gibbous7Tue
8Wed9:143.58:574.33:390.33:220.66:417:25Waning Gibbous8Wed
9Thu10:223.29:374.34:400.34:030.96:427:24Waning Gibbous9Thu
10Fri11:383.010:264.25:480.34:531.16:427:22Third Quarter10Fri
11Sat12:562.97:030.35:551.46:437:21Third Quarter11Sat
12Sun2:103.08:180.37:111.56:447:19Third Quarter12Sun
13Mon12:413.93:153.29:260.28:321.56:457:17Waning Crescent13Mon
14Tue2:043.84:103.310:240.19:441.36:467:16Waning Crescent14Tue
15Wed3:163.74:573.511:120.010:451.16:477:14Waning Crescent15Wed
16Thu4:133.75:383.511:530.011:380.96:487:13Waning Crescent16Thu
17Fri5:023.66:143.612:280.16:487:11New Moon17Fri
18Sat5:463.56:443.512:260.812:570.26:497:10New Moon18Sat
19Sun6:283.47:083.51:100.61:200.46:507:08New Moon19Sun
20Mon7:103.37:243.61:520.51:380.66:517:07New Moon20Mon
21Tue7:523.27:343.72:310.51:560.76:527:05Waxing Crescent21Tue
22Wed8:383.07:493.93:080.52:190.96:537:03Waxing Crescent22Wed
23Thu9:292.98:154.03:450.42:511.16:547:02Waxing Crescent23Thu
24Fri10:282.88:504.14:230.43:291.26:547:00Waxing Crescent24Fri
25Sat11:372.79:324.05:110.54:151.46:556:59First Quarter25Sat
26Sun12:502.76:160.55:111.56:566:57First Quarter26Sun
27Mon1:572.77:320.46:191.66:576:56First Quarter27Mon
28Tue2:552.88:400.37:371.56:586:54First Quarter28Tue
29Wed12:433.63:423.09:360.18:531.36:596:52Waxing Gibbous29Wed
30Thu2:073.64:223.110:230.09:591.07:006:51Waxing Gibbous30Thu
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 4:42 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 63% 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 First Quarter (63% 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