37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

56°
H 80°
L 48°
W
6mph
High tide
7:07 am

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Sunday, September 27, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 1:24 pm (0.5 ft)
Next high tide : in 1h 47m at 7:07 am (3.4 ft)
Sunset today : 6:55 pm
Sunrise tomorrow : 6:58 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jun 1847

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:194.38:553.21:121.32:44-0.24:517:28Waning Gibbous1Tue
2Wed7:064.29:413.22:041.33:21-0.24:517:29Waning Gibbous2Wed
3Thu7:584.010:283.32:591.34:02-0.24:507:30Waning Gibbous3Thu
4Fri8:573.711:173.44:021.24:49-0.14:507:30Third Quarter4Fri
5Sat10:073.35:131.15:390.04:507:31Third Quarter5Sat
6Sun12:063.511:33 AM3.06:320.96:330.24:507:31Third Quarter6Sun
7Mon12:553.71:022.97:480.67:280.34:497:32Third Quarter7Mon
8Tue1:423.92:212.98:570.48:210.54:497:33Waning Crescent8Tue
9Wed2:264.13:293.010:000.19:130.74:497:33Waning Crescent9Wed
10Thu3:094.34:303.110:57-0.110:051.04:497:34Waning Crescent10Thu
11Fri3:494.45:283.211:50-0.210:561.14:497:34New Moon11Fri
12Sat4:284.56:223.312:39-0.24:497:35New Moon12Sat
13Sun5:084.57:153.41:26-0.24:497:35New Moon13Sun
14Mon5:474.48:053.412:401.42:09-0.24:497:35New Moon14Mon
15Tue6:284.28:533.41:311.42:49-0.24:497:36Waxing Crescent15Tue
16Wed7:124.09:393.42:231.43:26-0.14:497:36Waxing Crescent16Wed
17Thu7:593.710:243.43:151.34:010.04:497:37Waxing Crescent17Thu
18Fri8:513.311:083.44:121.24:340.14:497:37First Quarter18Fri
19Sat9:543.011:523.45:131.15:090.24:497:37First Quarter19Sat
20Sun11:102.76:191.05:470.44:497:37First Quarter20Sun
21Mon12:343.512:312.57:260.86:300.64:507:38First Quarter21Mon
22Tue1:133.61:462.58:300.67:160.74:507:38First Quarter22Tue
23Wed1:493.72:522.69:270.48:040.94:507:38Waxing Gibbous23Wed
24Thu2:203.93:512.710:190.28:511.14:507:38Waxing Gibbous24Thu
25Fri2:504.04:442.911:070.19:381.34:517:38Waxing Gibbous25Fri
26Sat3:224.25:343.011:510.010:271.44:517:38Full Moon26Sat
27Sun3:584.46:213.212:32-0.14:517:39Full Moon27Sun
28Mon4:384.57:053.31:12-0.14:527:39Full Moon28Mon
29Tue5:224.57:473.312:091.51:49-0.24:527:39Full Moon29Tue
30Wed6:104.58:283.41:021.42:25-0.24:527:39Waning Gibbous30Wed
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 99% 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 (99% 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