Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide (tomorrow) : 4:54 am (0.7 ft)
Next high tide : in 4h 47m at 9:54 pm (3.8 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Oct 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:463.95:353.811:560.16:015:49Full Moon1Thu
2Fri5:393.86:103.912:120.412:330.26:025:48Full Moon2Fri
3Sat6:313.76:433.91:030.31:090.46:025:46Full Moon3Sat
4Sun7:253.57:133.91:530.21:440.66:035:45Waning Gibbous4Sun
5Mon8:213.37:433.92:420.22:200.86:045:43Waning Gibbous5Mon
6Tue9:213.28:163.83:330.22:591.06:055:42Waning Gibbous6Tue
7Wed10:253.08:553.64:270.33:461.26:065:40Third Quarter7Wed
8Thu11:313.09:433.55:270.34:421.36:075:39Third Quarter8Thu
9Fri12:363.06:300.35:491.46:085:37Third Quarter9Fri
10Sat1:353.17:310.37:011.36:095:36Third Quarter10Sat
11Sun12:033.22:273.28:260.28:081.26:105:34Third Quarter11Sun
12Mon1:193.13:123.39:130.29:061.06:115:33Waning Crescent12Mon
13Tue2:223.23:513.49:530.19:580.86:125:31Waning Crescent13Tue
14Wed3:153.24:253.410:270.210:440.66:135:30Waning Crescent14Wed
15Thu4:033.34:523.510:570.311:280.56:145:29Waning Crescent15Thu
16Fri4:483.35:133.611:240.46:155:27New Moon16Fri
17Sat5:333.35:303.712:100.411:50 AM0.56:165:26New Moon17Sat
18Sun6:193.35:513.912:500.212:200.66:175:24New Moon18Sun
19Mon7:073.26:194.01:300.212:550.86:185:23Waxing Crescent19Mon
20Tue8:003.16:554.22:120.11:350.96:195:22Waxing Crescent20Tue
21Wed8:593.07:384.22:580.12:211.06:205:20Waxing Crescent21Wed
22Thu10:053.08:274.13:520.13:141.26:215:19Waxing Crescent22Thu
23Fri11:143.09:263.84:570.14:181.36:225:18First Quarter23Fri
24Sat12:213.06:080.15:351.36:235:17First Quarter24Sat
25Sun1:223.27:160.16:591.26:245:15First Quarter25Sun
26Mon12:083.42:153.48:160.08:160.96:255:14Waxing Gibbous26Mon
27Tue1:363.43:033.59:080.09:220.66:265:13Waxing Gibbous27Tue
28Wed2:483.43:453.79:550.010:210.46:275:12Waxing Gibbous28Wed
29Thu3:493.44:233.810:370.211:150.26:285:10Waxing Gibbous29Thu
30Fri4:443.44:583.911:170.36:295:09Full Moon30Fri
31Sat5:373.45:294.012:060.011:54 AM0.56:305:08Full Moon31Sat
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 1:24 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 19% 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 (19% 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