37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

67°
H -°
L 49°
WSW
4mph
High tide
9:31 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Saturday, October 17, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 6:42 am (0.2 ft)
Next high tide (tomorrow) : in 13m at 9:31 pm (3.7 ft)
Sunset today : 6:26 pm
Sunrise tomorrow : 7:15 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jul 1809

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:043.99:563.73:021.13:50-0.14:537:38Waning Gibbous1Sat
2Sun9:073.610:433.84:041.04:310.04:537:38Third Quarter2Sun
3Mon10:173.211:303.85:100.95:130.24:547:38Third Quarter3Mon
4Tue11:342.96:190.85:570.44:547:38Third Quarter4Tue
5Wed12:173.812:502.77:290.66:450.74:557:38Third Quarter5Wed
6Thu1:033.92:002.78:350.47:350.94:557:38Waning Crescent6Thu
7Fri1:474.03:042.89:330.28:261.14:567:37Waning Crescent7Fri
8Sat2:284.04:013.010:260.19:161.34:577:37Waning Crescent8Sat
9Sun3:044.14:533.111:130.010:041.44:577:37Waning Crescent9Sun
10Mon3:384.25:403.211:550.010:511.54:587:36New Moon10Mon
11Tue4:104.26:243.312:340.04:597:36New Moon11Tue
12Wed4:434.27:043.31:070.04:597:36New Moon12Wed
13Thu5:194.27:393.312:201.51:360.05:007:35New Moon13Thu
14Fri5:594.18:113.41:031.41:590.05:017:35Waxing Crescent14Fri
15Sat6:414.08:393.41:461.32:210.05:017:34Waxing Crescent15Sat
16Sun7:273.99:043.52:301.22:460.05:027:34Waxing Crescent16Sun
17Mon8:173.69:323.63:171.13:180.15:037:33Waxing Crescent17Mon
18Tue9:143.310:073.74:111.03:570.25:037:33First Quarter18Tue
19Wed10:243.010:493.95:160.94:420.55:047:32First Quarter19Wed
20Thu11:502.811:394.16:340.85:330.75:057:31First Quarter20Thu
21Fri1:182.87:520.66:321.05:067:31First Quarter21Fri
22Sat12:354.32:352.99:020.47:361.25:077:30Waxing Gibbous22Sat
23Sun1:344.43:403.110:040.28:431.35:077:29Waxing Gibbous23Sun
24Mon2:334.64:373.310:590.09:501.45:087:29Waxing Gibbous24Mon
25Tue3:304.75:303.511:49-0.110:551.35:097:28Full Moon25Tue
26Wed4:244.76:183.612:36-0.25:107:27Full Moon26Wed
27Thu5:184.67:043.71:19-0.15:117:26Full Moon27Thu
28Fri6:104.47:473.812:541.21:59-0.15:117:25Waning Gibbous28Fri
29Sat7:024.28:293.81:501.12:360.05:127:24Waning Gibbous29Sat
30Sun7:563.99:093.82:451.03:110.15:137:24Waning Gibbous30Sun
31Mon8:543.59:493.83:420.93:460.35:147:23Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414866)

Common Questions About Holt, Whiskey Slough, CA Tides

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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 33% 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 First Quarter (33% 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