Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide (tomorrow) : 5:11 am (0.8 ft)
Next high tide : in 4h 27m at 10:09 pm (3.8 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jul 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:543.73:072.49:410.68:150.95:468:32Waning Crescent1Thu
2Fri2:243.94:202.510:410.49:021.25:478:31Waning Crescent2Fri
3Sat2:584.25:252.711:360.29:521.55:478:31Waning Crescent3Sat
4Sun3:384.56:242.912:270.15:488:31Waning Crescent4Sun
5Mon4:224.77:183.11:16-0.15:498:31New Moon5Mon
6Tue5:104.98:083.22:02-0.25:498:31New Moon6Tue
7Wed6:024.98:543.312:451.82:46-0.35:508:30New Moon7Wed
8Thu6:564.89:383.41:471.73:28-0.35:508:30Waxing Crescent8Thu
9Fri7:524.610:213.42:481.54:09-0.35:518:30Waxing Crescent9Fri
10Sat8:514.311:043.53:501.34:48-0.25:528:30Waxing Crescent10Sat
11Sun9:543.911:473.64:541.15:27-0.15:528:29First Quarter11Sun
12Mon11:063.46:030.96:080.15:538:29First Quarter12Mon
13Tue12:313.812:253.07:170.76:510.45:548:28First Quarter13Tue
14Wed1:163.91:482.88:310.57:380.75:548:28First Quarter14Wed
15Thu2:024.13:052.89:420.38:291.05:558:27Waxing Gibbous15Thu
16Fri2:474.24:152.910:450.19:231.35:568:27Waxing Gibbous16Fri
17Sat3:304.35:183.111:420.010:181.55:568:26Waxing Gibbous17Sat
18Sun4:114.46:133.212:33-0.15:578:26Waxing Gibbous18Sun
19Mon4:494.47:043.41:19-0.15:588:25Full Moon19Mon
20Tue5:264.37:503.412:061.82:00-0.15:598:24Full Moon20Tue
21Wed6:034.38:313.512:561.82:37-0.15:598:24Full Moon21Wed
22Thu6:414.29:093.41:431.73:090.06:008:23Full Moon22Thu
23Fri7:204.09:423.42:271.63:350.06:018:22Waning Gibbous23Fri
24Sat8:013.810:123.33:101.53:560.06:028:21Waning Gibbous24Sat
25Sun8:453.510:363.33:521.34:160.16:038:21Waning Gibbous25Sun
26Mon9:333.210:593.44:381.24:410.26:038:20Waning Gibbous26Mon
27Tue10:302.911:233.65:291.15:120.46:048:19Third Quarter27Tue
28Wed11:442.611:543.76:311.05:510.66:058:18Third Quarter28Wed
29Thu1:212.57:470.96:360.96:068:17Third Quarter29Thu
30Fri12:334.02:532.59:060.77:281.36:078:16Third Quarter30Fri
31Sat1:194.24:092.710:160.58:271.56:088:15Waning Crescent31Sat
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 1:40 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 74% 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 Waning Gibbous (74% 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