37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

62°
H -°
L 51°
WSW
6mph
High tide
9:08 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Friday, October 30, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide (tomorrow) : 5:57 am (-0.1 ft)
Next high tide : in 1h 27m at 9:08 pm (4.2 ft)
Sunset today : 6:09 pm
Sunrise tomorrow : 7:29 am
Moon phase : Waning Gibbous (73% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jul 1788

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:384.65:123.011:210.09:561.54:537:38Waning Crescent1Tue
2Wed3:304.86:043.212:10-0.24:547:38New Moon2Wed
3Thu4:234.96:523.312:56-0.24:547:38New Moon3Thu
4Fri5:174.87:383.512:011.51:40-0.34:557:38New Moon4Fri
5Sat6:124.78:223.61:031.32:21-0.34:557:38Waxing Crescent5Sat
6Sun7:094.49:063.72:041.23:00-0.24:567:37Waxing Crescent6Sun
7Mon8:094.09:503.83:051.03:39-0.14:577:37Waxing Crescent7Mon
8Tue9:133.610:353.94:090.94:180.14:577:37First Quarter8Tue
9Wed10:263.211:224.05:170.74:590.34:587:36First Quarter9Wed
10Thu11:442.96:290.65:450.64:597:36First Quarter10Thu
11Fri12:104.01:022.87:410.46:370.94:597:36First Quarter11Fri
12Sat1:004.12:152.88:480.27:331.15:007:35Waxing Gibbous12Sat
13Sun1:494.23:193.09:470.18:311.35:017:35Waxing Gibbous13Sun
14Mon2:344.24:163.110:400.09:281.55:017:34Waxing Gibbous14Mon
15Tue3:164.25:073.311:28-0.110:201.65:027:34Waxing Gibbous15Tue
16Wed3:544.25:533.412:10-0.15:037:33Full Moon16Wed
17Thu4:304.16:343.412:480.05:037:33Full Moon17Thu
18Fri5:044.17:123.41:200.05:047:32Full Moon18Fri
19Sat5:394.07:453.412:391.51:470.05:057:31Full Moon19Sat
20Sun6:173.98:133.41:211.42:090.15:067:31Waning Gibbous20Sun
21Mon6:573.78:363.42:011.22:270.15:077:30Waning Gibbous21Mon
22Tue7:403.58:563.52:411.12:490.25:077:29Waning Gibbous22Tue
23Wed8:293.29:203.73:251.03:180.35:087:28Waning Gibbous23Wed
24Thu9:272.99:523.84:150.93:550.55:097:28Third Quarter24Thu
25Fri10:432.710:324.05:180.94:380.75:107:27Third Quarter25Fri
26Sat12:202.66:370.85:291.05:117:26Third Quarter26Sat
27Sun1:472.68:000.66:281.35:117:25Third Quarter27Sun
28Mon12:164.32:592.89:090.47:331.45:127:24Waning Crescent28Mon
29Tue1:174.53:583.010:080.28:421.55:137:23Waning Crescent29Tue
30Wed2:204.64:503.211:000.09:501.55:147:22Waning Crescent30Wed
31Thu3:214.75:373.411:47-0.110:551.45:157:22New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414866)

Common Questions About Holt, Whiskey Slough, CA Tides

Collapse All
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 73% 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 Waning Gibbous (73% 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