37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

55°
H 81°
L 55°
WSW
6mph
High tide
11:10 am

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 4:14 pm (1.2 ft)
Next high tide : in 3h 54m at 11:10 am (2.9 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jan 1865

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:073.58:083.93:02-0.23:030.97:295:04Waxing Crescent1Sun
2Mon9:503.69:123.53:41-0.14:060.87:295:05Waxing Crescent2Mon
3Tue10:363.610:293.14:240.05:180.77:295:06First Quarter3Tue
4Wed11:263.811:572.85:120.26:360.67:295:07First Quarter4Wed
5Thu12:193.96:060.57:530.47:295:08First Quarter5Thu
6Fri1:212.81:134.07:060.79:030.27:295:09Waxing Gibbous6Fri
7Sat2:352.92:054.18:080.910:040.07:295:09Waxing Gibbous7Sat
8Sun3:403.02:544.29:081.110:58-0.17:295:10Waxing Gibbous8Sun
9Mon4:373.23:404.310:061.211:47-0.27:295:11Waxing Gibbous9Mon
10Tue5:283.44:234.211:001.37:285:12Full Moon10Tue
11Wed6:163.55:034.212:31-0.211:51 AM1.37:285:13Full Moon11Wed
12Thu7:003.55:424.11:11-0.212:391.37:285:14Full Moon12Thu
13Fri7:403.56:213.91:46-0.11:251.27:285:15Full Moon13Fri
14Sat8:183.57:013.72:160.02:091.17:275:16Waning Gibbous14Sat
15Sun8:523.47:443.52:410.12:531.07:275:17Waning Gibbous15Sun
16Mon9:233.48:323.23:020.13:401.07:275:18Waning Gibbous16Mon
17Tue9:523.49:282.93:260.24:320.97:265:20Waning Gibbous17Tue
18Wed10:213.410:402.63:580.45:340.87:265:21Third Quarter18Wed
19Thu10:533.44:380.66:440.77:255:22Third Quarter19Thu
20Fri12:052.511:33 AM3.55:260.87:550.67:255:23Third Quarter20Fri
21Sat1:272.512:203.76:211.08:580.47:245:24Third Quarter21Sat
22Sun2:362.61:123.87:221.29:530.27:245:25Waning Crescent22Sun
23Mon3:362.82:044.08:251.310:410.17:235:26Waning Crescent23Mon
24Tue4:273.02:564.29:251.311:26-0.17:235:27Waning Crescent24Tue
25Wed5:133.23:474.310:231.37:225:28New Moon25Wed
26Thu5:543.34:374.412:07-0.111:18 AM1.27:215:29New Moon26Thu
27Fri6:333.45:284.412:45-0.212:111.17:205:30New Moon27Fri
28Sat7:103.66:204.31:22-0.21:040.97:205:32New Moon28Sat
29Sun7:473.77:134.11:57-0.21:580.87:195:33Waxing Crescent29Sun
30Mon8:243.88:103.82:33-0.12:540.67:185:34Waxing Crescent30Mon
31Tue9:043.99:153.43:100.13:550.67:175:35Waxing Crescent31Tue
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 31% 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 Waxing Crescent (31% 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