37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

71°
H -°
L 62°
WNW
6mph
High tide
3:26 am

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 11:51 am (0.1 ft)
Next high tide : in 2h 45m at 3:26 am (3.9 ft)
Sunset today : 7:46 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Aug 1915

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:212.910:353.85:030.84:240.65:087:15Third Quarter1Sun
2Mon11:392.711:113.86:110.75:020.95:087:14Third Quarter2Mon
3Tue12:582.67:230.65:501.25:097:13Third Quarter3Tue
4Wed2:122.78:310.46:491.55:107:12Third Quarter4Wed
5Thu12:413.93:162.99:300.37:541.75:117:11Waning Crescent5Thu
6Fri1:334.04:103.110:220.28:571.75:127:10Waning Crescent6Fri
7Sat2:244.14:573.211:070.19:541.75:137:09Waning Crescent7Sat
8Sun3:124.15:393.311:460.010:461.65:147:08Waning Crescent8Sun
9Mon3:564.26:163.312:200.05:147:07New Moon9Mon
10Tue4:404.26:483.312:490.05:157:06New Moon10Tue
11Wed5:224.17:143.412:181.31:130.05:167:05New Moon11Wed
12Thu6:064.07:353.41:001.21:350.05:177:03Waxing Crescent12Thu
13Fri6:523.97:543.61:431.01:570.15:187:02Waxing Crescent13Fri
14Sat7:413.68:163.82:280.82:250.25:197:01Waxing Crescent14Sat
15Sun8:363.38:474.03:170.72:580.45:207:00Waxing Crescent15Sun
16Mon9:433.09:264.24:160.73:370.75:216:59First Quarter16Mon
17Tue11:082.810:134.35:290.64:241.05:216:57First Quarter17Tue
18Wed12:392.76:550.65:211.35:226:56First Quarter18Wed
19Thu2:012.88:160.46:321.55:236:55Waxing Gibbous19Thu
20Fri12:194.33:083.09:230.27:531.65:246:53Waxing Gibbous20Fri
21Sat1:364.34:043.210:200.09:111.65:256:52Waxing Gibbous21Sat
22Sun2:474.44:533.411:10-0.110:191.45:266:51Waxing Gibbous22Sun
23Mon3:494.35:363.511:53-0.111:191.25:276:49Full Moon23Mon
24Tue4:444.36:153.612:32-0.15:276:48Full Moon24Tue
25Wed5:354.16:513.712:141.01:070.05:286:46Full Moon25Wed
26Thu6:243.97:243.71:050.91:380.15:296:45Waning Gibbous26Thu
27Fri7:133.67:523.81:550.72:050.35:306:44Waning Gibbous27Fri
28Sat8:053.48:173.82:430.72:310.55:316:42Waning Gibbous28Sat
29Sun9:023.18:423.83:340.62:590.85:326:41Waning Gibbous29Sun
30Mon10:092.99:103.94:280.63:331.05:336:39Third Quarter30Mon
31Tue11:232.79:473.85:320.64:161.35:336:38Third Quarter31Tue
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 89% 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 (89% 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