37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

58°
H -°
L 55°
NW
5mph
High tide
3:33 am

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Thursday, October 22, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide : 10:32 am (0.2 ft)
Next high tide : in 4h 38m at 3:33 am (3.0 ft)
Sunset today : 6:20 pm
Sunrise tomorrow : 7:20 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Apr 1800

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:082.69:26 AM3.74:231.66:390.35:576:35First Quarter1Tue
2Wed1:152.710:25 AM3.55:351.67:470.25:566:36First Quarter2Wed
3Thu2:122.811:39 AM3.36:571.68:430.15:546:37First Quarter3Thu
4Fri2:593.01:033.38:121.49:280.05:536:38Waxing Gibbous4Fri
5Sat3:383.12:183.49:131.110:06-0.15:516:39Waxing Gibbous5Sat
6Sun4:113.23:203.410:070.810:390.05:506:40Waxing Gibbous6Sun
7Mon4:383.34:163.510:560.511:100.15:486:41Waxing Gibbous7Mon
8Tue5:013.55:093.511:440.211:400.25:476:42Full Moon8Tue
9Wed5:243.86:033.412:320.05:456:42Full Moon9Wed
10Thu5:494.06:593.312:120.41:21-0.15:446:43Full Moon10Thu
11Fri6:194.38:003.112:480.72:13-0.25:426:44Waning Gibbous11Fri
12Sat6:554.49:063.01:280.93:09-0.25:416:45Waning Gibbous12Sat
13Sun7:374.410:182.92:141.14:12-0.15:396:46Waning Gibbous13Sun
14Mon8:254.211:322.93:081.45:21-0.15:386:47Third Quarter14Mon
15Tue9:243.94:161.56:330.05:376:48Third Quarter15Tue
16Wed12:413.010:43 AM3.55:431.57:40-0.15:356:49Third Quarter16Wed
17Thu1:423.212:263.37:131.48:37-0.15:346:50Third Quarter17Thu
18Fri2:353.31:533.28:291.19:26-0.25:326:51Waning Crescent18Fri
19Sat3:203.52:593.19:330.710:08-0.15:316:52Waning Crescent19Sat
20Sun3:593.63:533.110:280.510:440.05:306:52Waning Crescent20Sun
21Mon4:333.74:433.011:170.211:150.25:286:53Waning Crescent21Mon
22Tue5:023.75:303.012:030.15:276:54New Moon22Tue
23Wed5:243.86:172.912:460.05:266:55New Moon23Wed
24Thu5:403.87:052.912:050.71:260.05:246:56New Moon24Thu
25Fri5:553.97:552.812:291.02:030.05:236:57New Moon25Fri
26Sat6:154.08:482.812:581.22:390.05:226:58Waxing Crescent26Sat
27Sun6:444.19:442.81:341.43:140.05:216:59Waxing Crescent27Sun
28Mon7:204.010:442.82:171.53:520.15:197:00Waxing Crescent28Mon
29Tue8:033.911:432.83:071.64:400.15:187:01Waxing Crescent29Tue
30Wed8:553.74:061.65:370.15:177:02First Quarter30Wed
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 79% 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 Waxing Gibbous (79% 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