37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

56°
H -°
L 52°
WSW
7mph
High tide
6:19 am

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Saturday, September 26, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 12:57 pm (0.4 ft)
Next high tide : in 3h 55m at 6:19 am (3.5 ft)
Sunset today : 6:56 pm
Sunrise tomorrow : 6:57 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jul 1849

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:544.04:022.910:330.19:281.14:537:38Waxing Gibbous1Sun
2Mon3:284.14:543.111:210.010:111.34:547:38Waxing Gibbous2Mon
3Tue3:564.15:433.212:050.04:547:38Full Moon3Tue
4Wed4:234.26:293.212:450.04:557:38Full Moon4Wed
5Thu4:504.27:123.31:210.04:557:38Full Moon5Thu
6Fri5:224.27:513.312:191.61:520.04:567:38Full Moon6Fri
7Sat5:594.18:283.31:011.52:200.04:567:37Waning Gibbous7Sat
8Sun6:404.19:013.31:441.52:440.04:577:37Waning Gibbous8Sun
9Mon7:243.99:323.42:291.43:090.04:587:37Waning Gibbous9Mon
10Tue8:143.710:043.43:161.23:410.04:587:36Waning Gibbous10Tue
11Wed9:093.410:393.64:101.14:190.14:597:36Third Quarter11Wed
12Thu10:173.111:193.75:131.05:030.35:007:36Third Quarter12Thu
13Fri11:422.86:290.95:540.55:007:35Third Quarter13Fri
14Sat12:053.91:142.87:480.76:500.85:017:35Third Quarter14Sat
15Sun12:544.22:342.99:000.57:491.05:027:34Waning Crescent15Sun
16Mon1:454.43:423.010:030.38:511.25:027:34Waning Crescent16Mon
17Tue2:374.64:423.211:000.19:531.35:037:33Waning Crescent17Tue
18Wed3:294.75:383.411:53-0.110:551.45:047:33New Moon18Wed
19Thu4:214.86:303.512:41-0.15:057:32New Moon19Thu
20Fri5:144.87:193.71:27-0.25:057:31New Moon20Fri
21Sat6:064.68:063.712:561.32:10-0.25:067:31Waxing Crescent21Sat
22Sun6:594.48:523.81:541.22:50-0.15:077:30Waxing Crescent22Sun
23Mon7:544.19:363.82:511.13:280.05:087:29Waxing Crescent23Mon
24Tue8:533.710:213.83:501.04:060.25:097:28Waxing Crescent24Tue
25Wed9:583.311:063.84:520.94:440.45:097:28First Quarter25Wed
26Thu11:103.011:533.85:580.85:260.65:107:27First Quarter26Thu
27Fri12:252.87:070.76:140.85:117:26First Quarter27Fri
28Sat12:403.81:372.88:130.57:071.05:127:25First Quarter28Sat
29Sun1:263.92:432.99:140.38:021.25:137:24Waxing Gibbous29Sun
30Mon2:103.93:413.010:070.28:561.35:147:23Waxing Gibbous30Mon
31Tue2:504.04:323.210:550.19:481.45:147:22Waxing Gibbous31Tue
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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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