37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

73°
H 89°
L 54°
W
7mph
Low tide
2:36 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Sunday, August 30, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 4h 43m at 2:36 pm (0.3 ft)
Next high tide : 8:17 pm (3.8 ft)
Sunset today : 7:38 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Dec 1903

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:362.73:043.89:110.710:510.17:024:47Waxing Gibbous1Tue
2Wed4:312.93:334.19:530.911:370.07:034:46Waxing Gibbous2Wed
3Thu5:223.04:074.310:381.17:044:46Full Moon3Thu
4Fri6:123.14:464.412:22-0.111:25 AM1.27:054:46Full Moon4Fri
5Sat7:023.25:294.51:06-0.212:151.27:054:46Full Moon5Sat
6Sun7:513.26:164.51:49-0.21:091.27:064:46Waning Gibbous6Sun
7Mon8:413.37:074.32:33-0.32:051.27:074:46Waning Gibbous7Mon
8Tue9:323.38:034.03:17-0.23:061.17:084:46Waning Gibbous8Tue
9Wed10:243.49:073.64:04-0.24:121.07:094:46Third Quarter9Wed
10Thu11:173.410:233.34:53-0.15:260.97:104:46Third Quarter10Thu
11Fri12:103.55:460.16:420.77:114:46Third Quarter11Fri
12Sat1:023.76:410.27:550.47:114:46Third Quarter12Sat
13Sun1:122.91:513.97:360.49:010.27:124:47Waning Crescent13Sun
14Mon2:252.92:364.08:290.610:000.07:134:47Waning Crescent14Mon
15Tue3:293.03:184.19:190.810:54-0.27:144:47Waning Crescent15Tue
16Wed4:263.13:554.210:061.011:44-0.27:144:47Waning Crescent16Wed
17Thu5:193.24:294.210:521.17:154:48New Moon17Thu
18Fri6:093.35:004.112:30-0.211:37 AM1.37:154:48New Moon18Fri
19Sat6:563.35:314.11:12-0.212:211.37:164:48New Moon19Sat
20Sun7:403.36:034.01:51-0.21:041.47:174:49New Moon20Sun
21Mon8:233.36:393.82:25-0.11:481.37:174:49Waxing Crescent21Mon
22Tue9:033.37:203.62:56-0.12:321.37:184:50Waxing Crescent22Tue
23Wed9:423.28:053.43:230.03:191.27:184:50Waxing Crescent23Wed
24Thu10:203.28:563.13:500.04:111.17:194:51Waxing Crescent24Thu
25Fri10:573.29:592.84:210.15:111.07:194:51First Quarter25Fri
26Sat11:353.311:212.54:590.26:210.97:204:52First Quarter26Sat
27Sun12:123.45:440.47:330.77:204:52First Quarter27Sun
28Mon12:532.412:513.66:350.68:390.57:204:53First Quarter28Mon
29Tue2:112.51:303.87:280.89:380.37:214:54Waxing Gibbous29Tue
30Wed3:172.72:114.08:231.010:300.17:214:55Waxing Gibbous30Wed
31Thu4:152.92:554.39:171.211:210.07:214:55Waxing 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 93% 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 Waning Gibbous (93% 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