37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

89°
H 93°
L 59°
WNW
7mph
Low tide
1:41 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Friday, September 11, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 58m at 1:41 pm (0.1 ft)
Next high tide : 7:27 pm (3.7 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 6:44 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - May 1875

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:533.22:213.09:060.79:180.15:167:03Waning Crescent1Sat
2Sun3:223.43:283.110:020.49:550.25:157:03Waning Crescent2Sun
3Mon3:493.74:293.110:550.110:310.55:147:04Waning Crescent3Mon
4Tue4:164.05:293.111:48-0.111:100.75:137:05New Moon4Tue
5Wed4:474.36:293.112:41-0.35:117:06New Moon5Wed
6Thu5:224.67:313.11:35-0.45:107:07New Moon6Thu
7Fri6:024.78:353.112:391.22:29-0.45:097:08Waxing Crescent7Fri
8Sat6:464.69:393.11:311.43:26-0.35:087:09Waxing Crescent8Sat
9Sun7:354.410:433.12:301.54:25-0.25:077:10Waxing Crescent9Sun
10Mon8:324.011:443.23:381.65:26-0.25:067:11First Quarter10Mon
11Tue9:423.64:561.56:25-0.15:057:12First Quarter11Tue
12Wed12:413.311:11 AM3.26:171.37:20-0.15:047:12First Quarter12Wed
13Thu1:323.412:412.97:331.08:090.05:037:13First Quarter13Thu
14Fri2:183.51:552.88:400.78:520.15:037:14Waxing Gibbous14Fri
15Sat2:583.62:582.79:390.49:280.35:027:15Waxing Gibbous15Sat
16Sun3:333.73:542.710:310.110:000.55:017:16Waxing Gibbous16Sun
17Mon4:023.84:472.711:20-0.110:280.85:007:17Waxing Gibbous17Mon
18Tue4:243.95:372.812:05-0.14:597:18Full Moon18Tue
19Wed4:404.06:282.812:47-0.24:597:19Full Moon19Wed
20Thu4:544.17:182.91:27-0.14:587:19Full Moon20Thu
21Fri5:164.28:072.92:04-0.14:577:20Full Moon21Fri
22Sat5:474.28:563.012:371.62:40-0.14:567:21Waning Gibbous22Sat
23Sun6:244.29:453.01:231.73:14-0.14:567:22Waning Gibbous23Sun
24Mon7:084.110:322.92:121.73:49-0.14:557:23Waning Gibbous24Mon
25Tue7:573.911:182.93:061.64:27-0.14:557:23Waning Gibbous25Tue
26Wed8:533.64:051.55:11-0.14:547:24Third Quarter26Wed
27Thu12:013.09:57 AM3.35:131.45:57-0.14:537:25Third Quarter27Thu
28Fri12:413.111:14 AM3.06:261.16:440.04:537:26Third Quarter28Fri
29Sat1:173.212:422.87:390.87:290.14:527:26Third Quarter29Sat
30Sun1:503.52:062.78:470.58:130.44:527:27Waning Crescent30Sun
31Mon2:223.83:202.89:480.28:570.64:527:28Waning Crescent31Mon
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 1% 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 New Moon (1% 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