37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

70°
H 90°
L 55°
W
7mph
Low tide
2:13 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Saturday, August 29, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 4h 23m at 2:13 pm (0.2 ft)
Next high tide : 7:58 pm (3.6 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 6:33 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jul 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:594.36:233.112:310.04:467:32New Moon1Sat
2Sun4:354.47:073.21:080.04:477:31New Moon2Sun
3Mon5:164.57:493.312:081.51:43-0.14:477:31New Moon3Mon
4Tue6:004.58:293.312:581.52:16-0.14:487:31Waxing Crescent4Tue
5Wed6:484.49:083.41:491.42:49-0.14:487:31Waxing Crescent5Wed
6Thu7:404.29:483.52:421.33:24-0.14:497:31Waxing Crescent6Thu
7Fri8:363.910:303.63:401.24:030.04:497:31Waxing Crescent7Fri
8Sat9:413.511:153.74:451.04:470.14:507:30First Quarter8Sat
9Sun10:593.25:590.95:360.34:507:30First Quarter9Sun
10Mon12:033.812:263.07:150.76:300.54:517:30First Quarter10Mon
11Tue12:534.01:472.98:280.57:280.84:527:29Waxing Gibbous11Tue
12Wed1:434.22:593.09:330.28:271.04:527:29Waxing Gibbous12Wed
13Thu2:314.44:033.210:320.19:251.24:537:28Waxing Gibbous13Thu
14Fri3:184.55:013.311:26-0.110:231.34:547:28Waxing Gibbous14Fri
15Sat4:034.55:543.512:15-0.14:547:28Full Moon15Sat
16Sun4:464.56:443.61:01-0.14:557:27Full Moon16Sun
17Mon5:294.47:303.612:141.51:42-0.14:567:26Full Moon17Mon
18Tue6:114.28:143.61:061.42:20-0.14:577:26Waning Gibbous18Tue
19Wed6:554.08:553.61:551.42:540.04:577:25Waning Gibbous19Wed
20Thu7:403.89:343.62:451.33:250.14:587:25Waning Gibbous20Thu
21Fri8:293.510:113.53:351.23:540.24:597:24Waning Gibbous21Fri
22Sat9:263.110:483.54:301.14:240.35:007:23Third Quarter22Sat
23Sun10:372.811:253.65:321.05:000.55:007:23Third Quarter23Sun
24Mon11:582.66:400.95:430.75:017:22Third Quarter24Mon
25Tue12:043.61:172.67:490.86:330.95:027:21Third Quarter25Tue
26Wed12:443.82:272.78:530.67:281.15:037:20Waning Crescent26Wed
27Thu1:253.93:282.89:480.48:241.35:047:19Waning Crescent27Thu
28Fri2:074.14:233.010:380.39:191.45:047:19Waning Crescent28Fri
29Sat2:504.25:113.211:220.210:121.55:057:18Waning Crescent29Sat
30Sun3:344.45:553.312:030.15:067:17New Moon30Sun
31Mon4:194.56:363.412:400.05:077:16New Moon31Mon
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 97% 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 (97% 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