37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

71°
H -°
L 47°
NNW
15mph
High tide
4:55 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Friday, October 23, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 11:50 pm (0.3 ft)
Next high tide : in 58m at 4:55 pm (3.5 ft)
Sunset today : 6:17 pm
Sunrise tomorrow : 7:22 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Sep 1797

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:453.83:413.39:590.19:041.55:436:41Waxing Gibbous1Fri
2Sat2:403.84:293.410:450.09:591.45:436:40Waxing Gibbous2Sat
3Sun3:283.85:103.511:250.010:491.35:446:38Waxing Gibbous3Sun
4Mon4:103.85:473.512:010.05:456:37Full Moon4Mon
5Tue4:493.86:193.512:310.15:466:35Full Moon5Tue
6Wed5:263.76:453.412:141.112:560.25:476:33Full Moon6Wed
7Thu6:043.77:043.512:521.01:160.25:486:32Full Moon7Thu
8Fri6:433.57:193.61:280.81:360.35:496:30Waning Gibbous8Fri
9Sat7:263.47:383.72:040.72:010.45:496:29Waning Gibbous9Sat
10Sun8:153.28:063.92:410.62:330.65:506:27Waning Gibbous10Sun
11Mon9:152.98:434.03:240.63:110.85:516:26Waning Gibbous11Mon
12Tue10:332.89:274.14:190.63:571.05:526:24Third Quarter12Tue
13Wed12:032.75:370.54:531.35:536:23Third Quarter13Wed
14Thu1:242.87:100.56:021.45:546:21Third Quarter14Thu
15Fri2:313.08:270.37:221.55:556:20Waning Crescent15Fri
16Sat12:414.03:263.29:280.18:391.45:556:18Waning Crescent16Sat
17Sun1:594.14:133.310:210.09:471.25:566:16Waning Crescent17Sun
18Mon3:084.24:563.511:06-0.110:470.95:576:15Waning Crescent18Mon
19Tue4:104.25:353.611:48-0.111:440.75:586:13New Moon19Tue
20Wed5:064.16:113.712:260.05:596:12New Moon20Wed
21Thu6:004.06:453.812:380.51:020.26:006:10New Moon21Thu
22Fri6:543.87:173.81:310.41:360.36:016:09Waxing Crescent22Fri
23Sat7:503.57:473.92:230.32:090.56:016:07Waxing Crescent23Sat
24Sun8:503.38:193.93:170.22:450.86:026:05Waxing Crescent24Sun
25Mon9:563.18:543.84:130.23:251.06:036:04Waxing Crescent25Mon
26Tue11:063.09:363.75:150.34:151.36:046:02First Quarter26Tue
27Wed12:163.06:220.35:171.46:056:01First Quarter27Wed
28Thu1:223.07:280.26:311.56:065:59First Quarter28Thu
29Fri2:203.28:270.27:451.46:075:58First Quarter29Fri
30Sat1:073.33:093.39:180.18:491.36:085:56Waxing Gibbous30Sat
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 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 Waxing 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