37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

55°
H 83°
L 54°
W
5mph
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 2h 07m 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 - May 1849

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:043.51:343.18:160.88:520.05:167:03Waxing Gibbous1Tue
2Wed2:523.72:413.19:190.59:380.15:147:04Waxing Gibbous2Wed
3Thu3:353.83:393.110:160.310:190.25:137:05Waxing Gibbous3Thu
4Fri4:133.84:313.111:070.110:550.45:127:06Waxing Gibbous4Fri
5Sat4:463.95:203.111:540.011:270.65:117:06Full Moon5Sat
6Sun5:133.96:073.112:38-0.15:107:07Full Moon6Sun
7Mon5:343.86:543.11:20-0.15:097:08Full Moon7Mon
8Tue5:513.97:413.012:261.01:58-0.15:087:09Full Moon8Tue
9Wed6:123.98:293.012:581.12:350.05:077:10Waning Gibbous9Wed
10Thu6:413.99:183.01:351.23:090.05:067:11Waning Gibbous10Thu
11Fri7:173.810:092.92:171.33:430.05:057:12Waning Gibbous11Fri
12Sat7:593.711:012.93:051.34:200.05:047:13Waning Gibbous12Sat
13Sun8:493.411:533.04:001.35:030.05:037:14Third Quarter13Sun
14Mon9:473.25:051.35:540.15:027:14Third Quarter14Mon
15Tue12:423.010:57 AM3.06:171.26:470.15:017:15Third Quarter15Tue
16Wed1:263.212:222.87:301.07:380.25:017:16Third Quarter16Wed
17Thu2:053.31:462.88:360.78:260.35:007:17Waning Crescent17Thu
18Fri2:403.62:572.99:350.59:110.44:597:18Waning Crescent18Fri
19Sat3:123.84:003.010:290.29:550.64:587:19Waning Crescent19Sat
20Sun3:454.14:593.111:220.010:410.74:587:20New Moon20Sun
21Mon4:194.35:563.212:13-0.14:577:20New Moon21Mon
22Tue4:584.56:543.31:05-0.34:567:21New Moon22Tue
23Wed5:404.67:523.312:201.11:56-0.34:557:22New Moon23Wed
24Thu6:264.68:503.41:141.22:47-0.34:557:23Waxing Crescent24Thu
25Fri7:164.49:483.42:121.23:39-0.34:547:24Waxing Crescent25Fri
26Sat8:114.110:463.43:151.24:32-0.24:547:24Waxing Crescent26Sat
27Sun9:153.711:433.54:231.25:26-0.24:537:25First Quarter27Sun
28Mon10:313.35:361.16:210.04:537:26First Quarter28Mon
29Tue12:383.611:55 AM3.06:500.97:140.14:527:27First Quarter29Tue
30Wed1:293.71:142.98:000.78:040.24:527:27First Quarter30Wed
31Thu2:163.82:222.89:040.48:490.44:517:28Waxing Gibbous31Thu
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