Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 3h 36m at 1:26 am (1.5 ft)
Next high tide : 6:28 am (4.1 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:06 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Apr 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:583.43:373.610:150.510:410.15:516:28Waxing Gibbous1Tue
2Wed4:333.64:363.711:100.311:210.25:496:29Full Moon2Wed
3Thu5:073.95:313.712:040.15:476:30Full Moon3Thu
4Fri5:404.06:273.612:010.312:56-0.15:466:31Full Moon4Fri
5Sat6:154.27:243.512:410.51:49-0.15:446:32Waning Gibbous5Sat
6Sun6:524.28:233.41:230.62:43-0.25:436:32Waning Gibbous6Sun
7Mon7:334.29:263.22:090.83:39-0.15:426:33Waning Gibbous7Mon
8Tue8:184.010:323.12:591.04:38-0.15:406:34Waning Gibbous8Tue
9Wed9:103.711:383.13:571.15:410.05:396:35Third Quarter9Wed
10Thu10:173.45:061.26:450.05:376:36Third Quarter10Thu
11Fri12:423.211:43 AM3.26:241.27:450.05:366:37Third Quarter11Fri
12Sat1:413.31:073.07:391.08:390.05:346:38Third Quarter12Sat
13Sun2:323.42:153.08:460.89:260.15:336:39Waning Crescent13Sun
14Mon3:173.53:133.09:430.610:070.15:316:40Waning Crescent14Mon
15Tue3:563.64:033.010:340.410:420.35:306:41Waning Crescent15Tue
16Wed4:303.64:493.011:200.211:130.45:296:42Waning Crescent16Wed
17Thu4:583.75:333.012:030.25:276:43New Moon17Thu
18Fri5:193.76:163.012:420.15:266:43New Moon18Fri
19Sat5:353.86:593.012:050.81:190.15:246:44New Moon19Sat
20Sun5:533.97:432.912:330.91:530.15:236:45New Moon20Sun
21Mon6:194.08:302.91:051.02:240.15:226:46Waxing Crescent21Mon
22Tue6:534.09:202.81:431.12:550.05:206:47Waxing Crescent22Tue
23Wed7:344.010:152.82:271.13:310.05:196:48Waxing Crescent23Wed
24Thu8:213.811:132.83:171.24:180.05:186:49Waxing Crescent24Thu
25Fri9:153.64:161.25:160.15:166:50First Quarter25Fri
26Sat12:112.910:20 AM3.45:261.26:210.15:156:51First Quarter26Sat
27Sun2:043.012:393.27:441.08:230.16:147:52First Quarter27Sun
28Mon2:523.22:053.19:000.89:180.16:137:53Waxing Gibbous28Mon
29Tue3:353.43:233.210:060.510:070.26:127:54Waxing Gibbous29Tue
30Wed4:133.74:303.211:060.210:530.36:107:55Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414866)

Common Questions About Holt, Whiskey Slough, CA Tides

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What time does the tide turn (slack tide) in Holt, Whiskey Slough, CA today?

Slack tide in Holt, Whiskey Slough, CA is approximately 3:57 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 100% 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 (100% 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