37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

82°
H -°
L 60°
WNW
9mph
Low tide
10:54 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Monday, August 24, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 3h 40m at 10:54 pm (1.6 ft)
Next high tide (tomorrow) : 4:17 am (3.9 ft)
Sunset today : 7:46 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Nov 1913

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:323.26:524.32:38-0.21:371.46:315:07Waxing Crescent1Sat
2Sun9:343.17:354.13:32-0.22:311.56:325:06Waxing Crescent2Sun
3Mon10:363.18:263.84:28-0.13:321.66:335:05First Quarter3Mon
4Tue11:363.19:293.45:260.04:431.56:345:04First Quarter4Tue
5Wed12:323.16:230.06:001.46:355:03First Quarter5Wed
6Thu1:223.27:160.07:151.26:365:02First Quarter6Thu
7Fri12:252.82:073.38:030.08:210.96:375:01First Quarter7Fri
8Sat1:402.72:463.48:430.19:180.66:385:00Waxing Gibbous8Sat
9Sun2:422.73:193.59:180.310:100.36:394:59Waxing Gibbous9Sun
10Mon3:372.73:453.69:480.510:570.16:404:58Waxing Gibbous10Mon
11Tue4:292.74:053.710:150.711:410.06:414:57Waxing Gibbous11Tue
12Wed5:192.74:203.910:411.06:424:57Full Moon12Wed
13Thu6:092.84:384.112:220.011:10 AM1.26:444:56Full Moon13Thu
14Fri6:592.85:054.31:020.011:45 AM1.46:454:55Full Moon14Fri
15Sat7:502.95:394.41:400.012:261.56:464:54Full Moon15Sat
16Sun8:422.96:214.42:170.01:131.66:474:53Waning Gibbous16Sun
17Mon9:352.97:074.22:57-0.12:051.66:484:53Waning Gibbous17Mon
18Tue10:282.98:004.03:41-0.13:031.66:494:52Waning Gibbous18Tue
19Wed11:192.99:023.74:30-0.14:101.56:504:51Third Quarter19Wed
20Thu12:082.95:24-0.15:251.36:514:51Third Quarter20Thu
21Fri12:533.16:18-0.16:451.06:524:50Third Quarter21Fri
22Sat1:353.37:090.07:580.76:534:50Third Quarter22Sat
23Sun1:082.92:133.57:570.19:050.36:544:49Waning Crescent23Sun
24Mon2:252.92:483.88:400.310:050.06:554:49Waning Crescent24Mon
25Tue3:333.03:214.19:230.611:02-0.26:564:48Waning Crescent25Tue
26Wed4:353.03:554.310:050.911:56-0.36:574:48New Moon26Wed
27Thu5:353.14:294.510:501.16:584:48New Moon27Thu
28Fri6:333.25:054.512:48-0.411:38 AM1.46:594:47New Moon28Fri
29Sat7:303.25:444.51:38-0.412:291.57:004:47Waxing Crescent29Sat
30Sun8:253.26:264.32:27-0.31:231.67:014:47Waxing Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414866)

Common Questions About Holt, Whiskey Slough, CA Tides

Collapse All
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 89% 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 Gibbous (89% 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