37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

70°
H 90°
L 56°
WNW
3mph
High tide
2:36 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 7:19 pm (1.7 ft)
Next high tide : in 4h 22m at 2:36 pm (2.9 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 6:51 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Aug 1860

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:524.26:463.512:59-0.15:167:21Full Moon1Wed
2Thu5:314.07:223.512:221.41:310.05:167:20Full Moon2Thu
3Fri6:103.97:523.51:071.31:560.15:177:19Waning Gibbous3Fri
4Sat6:503.78:173.51:491.22:160.25:187:18Waning Gibbous4Sat
5Sun7:323.48:363.52:301.12:340.35:197:17Waning Gibbous5Sun
6Mon8:193.18:543.63:121.02:560.45:207:16Waning Gibbous6Mon
7Tue9:152.99:183.83:580.93:260.65:217:15Waning Gibbous7Tue
8Wed10:282.69:513.94:540.94:030.95:227:14Third Quarter8Wed
9Thu12:002.56:060.84:491.25:227:12Third Quarter9Thu
10Fri1:262.57:280.75:451.45:237:11Third Quarter10Fri
11Sat2:382.78:390.56:501.65:247:10Waning Crescent11Sat
12Sun12:244.23:372.99:390.38:011.75:257:09Waning Crescent12Sun
13Mon1:294.34:263.110:290.29:091.65:267:08Waning Crescent13Mon
14Tue2:344.45:083.211:130.010:121.55:277:06Waning Crescent14Tue
15Wed3:344.55:463.311:53-0.111:101.35:287:05New Moon15Wed
16Thu4:314.56:213.412:30-0.15:297:04New Moon16Thu
17Fri5:254.56:543.612:061.01:04-0.15:297:03New Moon17Fri
18Sat6:204.37:263.81:010.81:360.05:307:01Waxing Crescent18Sat
19Sun7:154.07:584.01:560.62:090.25:317:00Waxing Crescent19Sun
20Mon8:153.78:334.12:530.52:430.45:326:59Waxing Crescent20Mon
21Tue9:203.39:134.23:550.43:220.65:336:57First Quarter21Tue
22Wed10:353.19:594.25:030.44:070.95:346:56First Quarter22Wed
23Thu11:552.910:554.16:170.45:011.25:356:54First Quarter23Thu
24Fri1:122.97:320.36:101.45:366:53First Quarter24Fri
25Sat12:044.02:213.18:400.27:281.55:366:52Waxing Gibbous25Sat
26Sun1:184.03:193.39:390.18:411.55:376:50Waxing Gibbous26Sun
27Mon2:254.04:093.410:290.09:441.45:386:49Waxing Gibbous27Mon
28Tue3:203.94:533.511:120.010:381.25:396:47Waxing Gibbous28Tue
29Wed4:073.95:313.511:490.011:271.15:406:46Full Moon29Wed
30Thu4:493.86:053.512:210.15:416:44Full Moon30Thu
31Fri5:283.76:323.512:111.012:470.25:426:43Full Moon31Fri
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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places Holt, Whiskey Slough, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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