37.9350’ N, 121.4350’ W

Holt, Whiskey Slough, CA

69°
H 80°
L 49°
WSW
5mph
Low tide
1:24 pm

Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Sunday, September 27, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 1h 05m at 1:24 pm (0.5 ft)
Next high tide : 6:56 pm (3.9 ft)
Sunset today : 6:55 pm
Sunrise tomorrow : 6:58 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Oct 1846

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:553.73:253.59:360.19:340.76:085:56Waxing Gibbous1Thu
2Fri3:043.74:063.710:210.110:340.56:095:54Waxing Gibbous2Fri
3Sat4:053.84:443.911:030.211:300.36:105:53Full Moon3Sat
4Sun5:013.85:204.011:440.36:115:51Full Moon4Sun
5Mon5:563.75:564.112:240.212:230.56:115:50Full Moon5Mon
6Tue6:523.66:314.21:160.11:040.76:125:48Waning Gibbous6Tue
7Wed7:483.57:074.22:080.01:450.86:135:47Waning Gibbous7Wed
8Thu8:473.37:454.03:010.12:301.06:145:45Waning Gibbous8Thu
9Fri9:493.28:293.93:550.13:191.16:155:44Waning Gibbous9Fri
10Sat10:523.19:203.64:520.24:161.26:165:43Third Quarter10Sat
11Sun11:553.110:253.35:520.25:221.26:175:41Third Quarter11Sun
12Mon12:543.16:520.26:331.26:185:40Third Quarter12Mon
13Tue1:483.27:480.27:421.06:195:38Third Quarter13Tue
14Wed1:023.02:363.38:380.28:430.86:205:37Waning Crescent14Wed
15Thu2:073.03:173.49:210.29:380.66:215:35Waning Crescent15Thu
16Fri3:033.13:533.59:570.310:270.46:225:34Waning Crescent16Fri
17Sat3:523.14:233.510:290.411:120.36:235:33Waning Crescent17Sat
18Sun4:383.14:463.610:560.611:550.26:245:31New Moon18Sun
19Mon5:233.15:033.711:220.76:255:30New Moon19Mon
20Tue6:073.15:203.912:350.211:50 AM0.96:265:29New Moon20Tue
21Wed6:523.15:454.01:140.112:231.06:275:27New Moon21Wed
22Thu7:393.16:184.11:510.11:011.06:285:26Waxing Crescent22Thu
23Fri8:293.06:584.22:290.11:451.16:295:25Waxing Crescent23Fri
24Sat9:233.07:454.13:110.12:341.26:305:23Waxing Crescent24Sat
25Sun10:222.98:383.94:000.13:311.26:315:22Waxing Crescent25Sun
26Mon11:233.09:403.64:580.14:371.26:325:21First Quarter26Mon
27Tue12:223.06:030.15:551.16:335:20First Quarter27Tue
28Wed1:163.27:050.17:160.96:345:19First Quarter28Wed
29Thu12:293.22:063.48:020.18:290.66:355:17Waxing Gibbous29Thu
30Fri1:523.22:503.68:530.29:330.46:365:16Waxing Gibbous30Fri
31Sat3:023.33:303.99:400.310:310.16:375:15Waxing Gibbous31Sat
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 99% 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 Full Moon (99% 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