38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

74°
H 74°
L 56°
SW
14mph
High tide
4:39 pm

Tides Today & Tomorrow in Hog Island, San Antonio Creek, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in Hog Island, San Antonio Creek, CA.
Next low tide : 11:55 pm (0.5 ft)
Next high tide : in 1h 02m at 4:39 pm (6.5 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Jul 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:106.52:564.88:14-0.47:412.75:518:37Full Moon1Fri
2Sat12:486.53:314.98:48-0.58:202.75:518:37Full Moon2Sat
3Sun1:266.54:044.99:22-0.68:582.75:528:37Full Moon3Sun
4Mon2:046.54:375.09:56-0.69:382.65:528:36Full Moon4Mon
5Tue2:436.35:095.010:31-0.610:222.55:538:36Waning Gibbous5Tue
6Wed3:246.15:415.211:06-0.511:122.45:548:36Waning Gibbous6Wed
7Thu4:085.76:155.411:43-0.35:548:36Waning Gibbous7Thu
8Fri5:005.26:495.612:112.212:220.15:558:35Third Quarter8Fri
9Sat6:054.77:265.91:181.81:050.65:558:35Third Quarter9Sat
10Sun7:284.28:066.32:291.41:521.15:568:35Third Quarter10Sun
11Mon9:094.08:506.73:380.92:461.65:578:34Third Quarter11Mon
12Tue10:484.19:377.04:420.33:472.15:578:34Waning Crescent12Tue
13Wed12:074.55:40-0.34:502.45:588:33Waning Crescent13Wed
14Thu1:104.86:34-0.75:532.55:598:33Waning Crescent14Thu
15Fri2:015.17:26-1.06:522.56:008:32New Moon15Fri
16Sat12:167.72:485.38:15-1.27:492.46:008:32New Moon16Sat
17Sun1:097.63:315.59:02-1.28:452.36:018:31New Moon17Sun
18Mon2:027.44:125.69:48-1.19:412.16:028:30Waxing Crescent18Mon
19Tue2:527.04:525.710:31-0.810:382.06:038:30Waxing Crescent19Tue
20Wed3:436.45:315.711:12-0.411:381.86:038:29Waxing Crescent20Wed
21Thu4:365.76:095.811:520.16:048:28Waxing Crescent21Thu
22Fri5:335.06:475.912:411.712:320.66:058:28First Quarter22Fri
23Sat6:434.37:256.01:491.51:151.26:068:27First Quarter23Sat
24Sun8:123.98:066.02:571.22:041.86:078:26First Quarter24Sun
25Mon10:003.98:486.14:020.93:022.26:078:25First Quarter25Mon
26Tue11:314.29:346.25:000.64:072.66:088:24Waxing Gibbous26Tue
27Wed12:324.55:510.35:092.76:098:24Waxing Gibbous27Wed
28Thu1:174.76:350.16:022.86:108:23Waxing Gibbous28Thu
29Fri1:534.97:15-0.16:472.76:118:22Waxing Gibbous29Fri
30Sat2:255.07:52-0.27:262.66:128:21Full Moon30Sat
31Sun12:326.72:545.08:26-0.48:032.56:128:20Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415344)

Common Questions About Hog Island, San Antonio Creek, CA Tides

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Is this week a spring tide or neap tide in Hog Island, San Antonio Creek, CA?

Hog Island, San Antonio Creek, CA is currently in a transitional phase. Tonight's moon is 77% 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 Hog Island, San Antonio Creek, 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 Hog Island, San Antonio Creek, CA?

Tide predictions for Hog Island, San Antonio Creek, 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 Hog Island, San Antonio Creek, CA?

Tide data for Hog Island, San Antonio Creek, CA is sourced from NOAA Station #9415344. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415344.

What is the moon phase in Hog Island, San Antonio Creek, CA tonight?

Tonight the moon over Hog Island, San Antonio Creek, CA is Waning Gibbous (77% illuminated). This places Hog Island, San Antonio Creek, 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