Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 5:19 am (0.9 ft)
Next high tide (tomorrow) : in 4m at 10:57 pm (3.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Sep 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:232.910:333.75:500.64:481.06:367:35First Quarter1Fri
2Sat12:392.76:560.65:321.36:377:33First Quarter2Sat
3Sun1:552.88:060.56:281.56:377:32First Quarter3Sun
4Mon3:042.99:130.47:391.76:387:30First Quarter4Mon
5Tue1:023.74:023.110:110.38:541.76:397:29Waxing Gibbous5Tue
6Wed2:153.74:523.211:000.110:001.66:407:27Waxing Gibbous6Wed
7Thu3:203.75:343.311:430.010:551.56:417:25Waxing Gibbous7Thu
8Fri4:143.86:103.312:190.06:427:24Waxing Gibbous8Fri
9Sat5:013.86:413.412:510.06:427:22Full Moon9Sat
10Sun5:453.87:073.412:281.11:190.06:437:21Full Moon10Sun
11Mon6:293.87:273.51:100.91:430.16:447:19Full Moon11Mon
12Tue7:133.77:463.71:520.72:060.26:457:18Full Moon12Tue
13Wed8:013.58:083.92:330.52:330.46:467:16Waning Gibbous13Wed
14Thu8:543.38:384.13:170.43:050.66:477:15Waning Gibbous14Thu
15Fri9:563.19:154.34:070.43:430.86:487:13Waning Gibbous15Fri
16Sat11:122.99:594.35:070.44:281.16:487:12Third Quarter16Sat
17Sun12:392.86:250.45:241.46:497:10Third Quarter17Sun
18Mon2:002.87:530.46:371.56:507:08Third Quarter18Mon
19Tue12:004.13:103.09:100.28:031.66:517:07Third Quarter19Tue
20Wed1:223.94:073.210:130.19:251.46:527:05Waning Crescent20Wed
21Thu2:483.94:553.411:060.010:341.26:537:04Waning Crescent21Thu
22Fri3:593.95:383.511:51-0.111:340.96:547:02Waning Crescent22Fri
23Sat4:573.96:163.612:300.06:547:01New Moon23Sat
24Sun5:503.86:513.612:280.71:050.16:556:59New Moon24Sun
25Mon6:393.77:213.71:190.51:360.26:566:57New Moon25Mon
26Tue7:283.57:453.72:070.42:030.46:576:56New Moon26Tue
27Wed8:183.38:063.82:530.32:280.76:586:54Waxing Crescent27Wed
28Thu9:113.18:253.83:390.32:550.96:596:53Waxing Crescent28Thu
29Fri10:103.08:493.84:260.33:271.17:006:51Waxing Crescent29Fri
30Sat11:162.89:223.85:170.34:071.37:006:50Waxing Crescent30Sat
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 2:08 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 transitional phase. Tonight's moon is 24% 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 Waxing Crescent (24% 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