Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 9:14 am (0.5 ft)
Next high tide : in 18m at 12:20 am (4.4 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:14 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jun 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:233.511:493.24:341.24:550.04:447:22First Quarter1Sun
2Mon10:313.25:451.15:460.14:447:22First Quarter2Mon
3Tue12:343.311:54 AM3.07:000.96:410.24:447:23First Quarter3Tue
4Wed1:173.61:202.98:120.67:350.44:437:24Waxing Gibbous4Wed
5Thu1:583.82:372.99:170.48:280.64:437:24Waxing Gibbous5Thu
6Fri2:394.13:443.110:170.19:210.84:437:25Waxing Gibbous6Fri
7Sat3:194.34:463.211:14-0.110:141.04:437:25Waxing Gibbous7Sat
8Sun4:004.55:453.312:07-0.24:427:26Full Moon8Sun
9Mon4:434.66:413.412:59-0.34:427:26Full Moon9Mon
10Tue5:274.67:373.512:041.31:48-0.34:427:27Full Moon10Tue
11Wed6:144.58:303.51:021.32:36-0.34:427:27Waning Gibbous11Wed
12Thu7:034.39:233.52:001.33:22-0.34:427:28Waning Gibbous12Thu
13Fri7:553.910:143.62:591.34:06-0.24:427:28Waning Gibbous13Fri
14Sat8:543.611:043.64:011.24:51-0.14:427:29Third Quarter14Sat
15Sun10:033.211:543.65:071.15:360.14:427:29Third Quarter15Sun
16Mon11:212.96:171.06:210.24:427:29Third Quarter16Mon
17Tue12:423.712:402.77:260.87:070.44:427:30Third Quarter17Tue
18Wed1:273.71:512.68:310.67:530.64:427:30Waning Crescent18Wed
19Thu2:083.82:552.79:290.38:370.84:427:30Waning Crescent19Thu
20Fri2:443.93:532.810:210.29:191.04:437:31Waning Crescent20Fri
21Sat3:154.04:462.911:090.110:001.24:437:31Waning Crescent21Sat
22Sun3:434.15:353.011:530.010:421.34:437:31New Moon22Sun
23Mon4:094.26:223.112:330.04:437:31New Moon23Mon
24Tue4:384.27:063.21:100.04:447:31New Moon24Tue
25Wed5:134.37:473.212:081.51:420.04:447:32New Moon25Wed
26Thu5:524.38:263.212:531.52:11-0.14:447:32Waxing Crescent26Thu
27Fri6:354.29:023.31:391.42:38-0.14:457:32Waxing Crescent27Fri
28Sat7:224.19:383.32:271.33:07-0.14:457:32Waxing Crescent28Sat
29Sun8:143.810:153.43:191.23:42-0.14:457:32Waxing Crescent29Sun
30Mon9:123.510:553.54:181.14:220.04:467:32First Quarter30Mon
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 4:47 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 31% 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 (31% 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