37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

54°
H 85°
L 57°
W
4mph
High tide
7:57 am

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Monday, September 28, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 1:55 pm (0.7 ft)
Next high tide : in 9m at 7:57 am (3.3 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 6:59 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jan 1845

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:093.64:540.36:470.77:295:04Third Quarter1Wed
2Thu12:012.611:56 AM3.85:460.68:050.57:295:05Third Quarter2Thu
3Fri1:332.612:484.06:440.99:130.27:295:06Waning Crescent3Fri
4Sat2:492.71:434.37:471.110:140.07:295:07Waning Crescent4Sat
5Sun3:542.92:384.58:521.211:09-0.27:295:08Waning Crescent5Sun
6Mon4:523.23:334.69:561.37:295:08New Moon6Mon
7Tue5:443.34:274.612:00-0.311:00 AM1.37:295:09New Moon7Tue
8Wed6:333.55:204.612:47-0.412:011.27:295:10New Moon8Wed
9Thu7:193.66:134.41:31-0.41:001.17:295:11New Moon9Thu
10Fri8:043.67:074.12:12-0.31:571.07:285:12Waxing Crescent10Fri
11Sat8:473.78:023.82:51-0.22:540.97:285:13Waxing Crescent11Sat
12Sun9:303.79:033.43:29-0.13:530.87:285:14Waxing Crescent12Sun
13Mon10:133.710:113.04:060.14:570.77:285:15First Quarter13Mon
14Tue10:583.711:282.74:450.36:060.67:275:16First Quarter14Tue
15Wed11:443.75:290.67:170.57:275:17First Quarter15Wed
16Thu12:462.612:323.76:200.88:250.37:275:18First Quarter16Thu
17Fri1:582.71:213.87:161.19:250.27:265:19Waxing Gibbous17Fri
18Sat3:022.82:073.88:151.210:180.07:265:20Waxing Gibbous18Sat
19Sun3:583.02:503.99:121.311:040.07:255:22Waxing Gibbous19Sun
20Mon4:483.13:293.910:041.411:45-0.17:255:23Waxing Gibbous20Mon
21Tue5:323.24:064.010:521.47:245:24Full Moon21Tue
22Wed6:123.34:424.012:21-0.111:37 AM1.37:245:25Full Moon22Wed
23Thu6:483.35:204.012:520.012:201.27:235:26Full Moon23Thu
24Fri7:193.35:593.91:180.01:011.17:235:27Full Moon24Fri
25Sat7:443.36:403.81:390.01:411.07:225:28Waning Gibbous25Sat
26Sun8:053.47:253.61:590.02:220.97:215:29Waning Gibbous26Sun
27Mon8:263.58:153.42:240.13:060.87:215:30Waning Gibbous27Mon
28Tue8:533.79:133.12:560.23:570.77:205:31Waning Gibbous28Tue
29Wed9:293.810:262.83:350.45:020.77:195:33Third Quarter29Wed
30Thu10:143.911:582.64:210.66:240.67:185:34Third Quarter30Thu
31Fri11:084.05:150.97:480.47:175:35Third Quarter31Fri
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 95% 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 (95% 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