Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 6h 33m at 4:18 am (0.9 ft)
Next high tide : 9:32 am (3.3 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Apr 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:013.44:533.611:290.411:400.15:516:28Full Moon1Sat
2Sun5:253.75:473.612:180.15:496:29Full Moon2Sun
3Mon5:503.96:423.412:110.31:08-0.15:486:30Full Moon3Mon
4Tue6:194.27:413.312:450.52:00-0.25:466:31Waning Gibbous4Tue
5Wed6:534.38:463.11:230.82:56-0.25:456:31Waning Gibbous5Wed
6Thu7:324.49:572.92:051.03:57-0.15:436:32Waning Gibbous6Thu
7Fri8:174.211:122.92:551.35:060.05:426:33Third Quarter7Fri
8Sat9:104.03:571.56:190.05:406:34Third Quarter8Sat
9Sun12:252.910:22 AM3.65:171.57:280.05:396:35Third Quarter9Sun
10Mon1:303.112:013.36:491.58:29-0.15:376:36Third Quarter10Mon
11Tue2:253.21:353.28:101.29:20-0.15:366:37Waning Crescent11Tue
12Wed3:133.42:443.29:170.910:03-0.15:346:38Waning Crescent12Wed
13Thu3:533.53:393.110:130.610:400.05:336:39Waning Crescent13Thu
14Fri4:293.64:283.111:030.411:120.15:316:40Waning Crescent14Fri
15Sat4:593.65:143.011:490.211:380.45:306:41New Moon15Sat
16Sun5:233.75:592.912:310.15:296:42New Moon16Sun
17Mon5:403.76:452.912:010.61:110.15:276:42New Moon17Mon
18Tue5:523.87:332.812:220.81:480.05:266:43New Moon18Tue
19Wed6:094.08:242.812:471.12:230.15:246:44Waxing Crescent19Wed
20Thu6:354.19:202.71:191.22:570.15:236:45Waxing Crescent20Thu
21Fri7:084.110:202.71:591.43:330.15:226:46Waxing Crescent21Fri
22Sat7:494.011:222.72:451.54:180.15:206:47Waxing Crescent22Sat
23Sun8:373.83:401.65:170.15:196:48First Quarter23Sun
24Mon12:212.79:35 AM3.64:471.66:220.15:186:49First Quarter24Mon
25Tue1:152.810:46 AM3.36:041.57:220.05:176:50First Quarter25Tue
26Wed2:002.912:093.27:211.38:120.05:156:51First Quarter26Wed
27Thu2:383.01:323.18:290.98:540.05:146:52Waxing Gibbous27Thu
28Fri3:103.22:443.19:290.69:320.15:136:53Waxing Gibbous28Fri
29Sat3:373.53:483.210:240.310:080.35:126:54Waxing Gibbous29Sat
30Sun5:043.85:483.212:170.06:107:54Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414866)

Common Questions About Holt, Whiskey Slough, CA Tides

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

Slack tide in Holt, Whiskey Slough, CA is approximately 6:55 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 83% 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 (83% 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