Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 3h 04m at 3:18 am (1.2 ft)
Next high tide : 8:23 am (4.2 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waxing Crescent (15% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jul 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:253.512:302.57:250.96:300.65:468:32Third Quarter1Tue
2Wed1:003.61:562.48:350.77:160.85:478:32Third Quarter2Wed
3Thu1:353.83:122.59:400.68:071.05:478:31Waning Crescent3Thu
4Fri2:133.94:182.610:380.49:011.35:488:31Waning Crescent4Fri
5Sat2:534.15:162.811:300.29:561.45:488:31Waning Crescent5Sat
6Sun3:354.36:083.012:170.15:498:31Waning Crescent6Sun
7Mon4:204.56:553.11:010.05:498:31New Moon7Mon
8Tue5:074.67:393.31:41-0.15:508:30New Moon8Tue
9Wed5:564.78:203.412:431.52:20-0.25:518:30New Moon9Wed
10Thu6:474.68:593.51:381.42:56-0.25:518:30New Moon10Thu
11Fri7:394.49:373.62:341.23:31-0.25:528:29Waxing Crescent11Fri
12Sat8:344.210:163.73:311.14:06-0.15:538:29Waxing Crescent12Sat
13Sun9:343.810:573.84:310.94:430.05:538:29Waxing Crescent13Sun
14Mon10:423.411:423.95:370.85:240.25:548:28First Quarter14Mon
15Tue12:003.16:490.76:110.55:558:28First Quarter15Tue
16Wed12:314.11:232.98:050.57:040.85:558:27First Quarter16Wed
17Thu1:244.22:422.99:170.38:041.05:568:27Waxing Gibbous17Thu
18Fri2:194.33:523.010:220.29:081.25:578:26Waxing Gibbous18Fri
19Sat3:124.34:543.211:200.010:111.45:588:25Waxing Gibbous19Sat
20Sun4:024.45:483.312:12-0.15:588:25Waxing Gibbous20Sun
21Mon4:494.36:383.412:58-0.15:598:24Full Moon21Mon
22Tue5:314.37:223.512:051.51:40-0.16:008:23Full Moon22Tue
23Wed6:114.28:033.512:561.52:160.06:018:23Full Moon23Wed
24Thu6:504.08:403.51:441.42:480.06:018:22Full Moon24Thu
25Fri7:293.99:133.52:281.33:150.16:028:21Waning Gibbous25Fri
26Sat8:093.79:423.53:111.23:370.26:038:20Waning Gibbous26Sat
27Sun8:533.410:073.63:551.13:580.36:048:19Waning Gibbous27Sun
28Mon9:433.110:303.64:401.04:240.46:058:19Waning Gibbous28Mon
29Tue10:432.910:583.75:321.04:580.66:068:18Third Quarter29Tue
30Wed12:012.66:350.95:390.86:068:17Third Quarter30Wed
31Thu1:292.57:490.86:291.16:078:16Third 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 5:50 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 15% 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 Waxing Crescent (15% 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