37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

83°
H 89°
L 48°
SSE
3mph
Low tide
4:37 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Friday, October 16, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 3h 05m at 4:37 pm (1.6 ft)
Next high tide : 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 - Apr 1810

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:113.74:033.610:350.511:080.05:586:35Waning Crescent1Sun
2Mon4:513.84:563.611:290.311:470.25:566:36New Moon2Mon
3Tue5:273.95:473.512:190.25:556:37New Moon3Tue
4Wed6:003.96:373.412:230.31:070.15:536:38New Moon4Wed
5Thu6:293.97:273.312:570.51:530.15:526:38New Moon5Thu
6Fri6:563.98:193.21:310.72:370.15:506:39Waxing Crescent6Fri
7Sat7:233.89:143.12:050.83:220.15:496:40Waxing Crescent7Sat
8Sun7:553.710:142.92:441.04:090.25:476:41Waxing Crescent8Sun
9Mon8:323.611:162.93:291.15:020.25:466:42Waxing Crescent9Mon
10Tue9:183.44:241.26:000.25:446:43First Quarter10Tue
11Wed12:182.910:17 AM3.15:301.37:000.25:436:44First Quarter11Wed
12Thu1:162.911:32 AM3.06:451.27:560.25:416:45First Quarter12Thu
13Fri2:083.112:562.97:551.18:440.25:406:46First Quarter13Fri
14Sat2:533.22:072.98:560.99:250.25:396:47Waxing Gibbous14Sat
15Sun3:313.33:063.09:500.610:000.35:376:48Waxing Gibbous15Sun
16Mon4:033.43:583.110:380.410:320.45:366:48Waxing Gibbous16Mon
17Tue4:293.54:463.211:230.311:020.55:346:49Waxing Gibbous17Tue
18Wed4:513.75:343.212:070.15:336:50Full Moon18Wed
19Thu5:133.96:223.212:500.05:326:51Full Moon19Thu
20Fri5:404.17:133.212:100.71:33-0.15:306:52Full Moon20Fri
21Sat6:144.28:073.212:500.82:18-0.15:296:53Waning Gibbous21Sat
22Sun6:544.39:053.11:360.93:06-0.15:276:54Waning Gibbous22Sun
23Mon7:404.210:083.12:261.04:00-0.15:266:55Waning Gibbous23Mon
24Tue8:334.011:133.13:241.15:01-0.15:256:56Third Quarter24Tue
25Wed9:353.74:321.26:070.05:246:57Third Quarter25Wed
26Thu12:173.110:55 AM3.45:531.17:100.05:226:58Third Quarter26Thu
27Fri1:163.312:283.27:150.98:080.05:216:59Third Quarter27Fri
28Sat2:093.51:513.18:280.79:000.05:206:59Waning Crescent28Sat
29Sun2:563.72:593.29:320.49:460.15:197:00Waning Crescent29Sun
30Mon3:383.83:583.210:290.210:290.35:177:01Waning Crescent30Mon
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