38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

75°
H 76°
L 52°
WSW
10mph
High tide
7:14 pm

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Hog Island, San Antonio Creek, CA.
Next low tide (tomorrow) : 3:32 am (0.1 ft)
Next high tide : in 4h 55m at 7:14 pm (6.5 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Mar 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:395.61:245.78:021.18:130.46:416:03New Moon1Mon
2Tue2:045.72:035.48:370.98:430.66:396:04New Moon2Tue
3Wed2:305.72:435.19:130.89:130.96:386:05Waxing Crescent3Wed
4Thu2:565.73:264.89:500.89:441.26:366:06Waxing Crescent4Thu
5Fri3:255.74:144.410:300.810:181.66:356:07Waxing Crescent5Fri
6Sat3:595.75:134.111:180.810:571.96:336:08Waxing Crescent6Sat
7Sun4:405.66:293.912:140.86:326:09First Quarter7Sun
8Mon5:295.57:593.91:210.76:316:10First Quarter8Mon
9Tue6:305.59:144.21:032.32:310.56:296:11First Quarter9Tue
10Wed7:375.610:054.52:262.33:320.36:286:12First Quarter10Wed
11Thu8:425.710:454.83:352.24:240.16:266:13Waxing Gibbous11Thu
12Fri9:436.011:215.24:311.85:10-0.16:256:14Waxing Gibbous12Fri
13Sat10:406.211:555.65:201.45:53-0.26:236:15Waxing Gibbous13Sat
14Sun11:346.36:071.06:34-0.26:216:16Full Moon14Sun
15Mon12:305.912:276.36:540.57:14-0.16:206:17Full Moon15Mon
16Tue1:066.31:216.27:410.17:550.26:186:18Full Moon16Tue
17Wed1:436.62:165.98:30-0.28:380.56:176:19Waning Gibbous17Wed
18Thu2:226.73:145.69:21-0.39:230.96:156:20Waning Gibbous18Thu
19Fri3:056.84:165.210:16-0.410:121.36:146:21Waning Gibbous19Fri
20Sat3:526.65:254.811:15-0.311:101.76:126:22Waning Gibbous20Sat
21Sun4:456.36:444.612:22-0.16:116:23Third Quarter21Sun
22Mon5:476.08:054.712:222.01:350.06:096:24Third Quarter22Mon
23Tue6:575.79:144.91:492.12:470.16:086:25Third Quarter23Tue
24Wed8:105.510:085.13:092.03:500.16:066:26Waning Crescent24Wed
25Thu9:185.510:525.34:151.74:420.16:056:27Waning Crescent25Thu
26Fri10:175.511:285.55:081.45:260.26:036:27Waning Crescent26Fri
27Sat11:095.411:595.65:531.16:040.36:016:28Waning Crescent27Sat
28Sun11:555.46:330.86:380.56:006:29New Moon28Sun
29Mon12:265.712:385.37:090.67:090.75:586:30New Moon29Mon
30Tue12:515.71:195.27:420.57:400.95:576:31New Moon30Tue
31Wed1:165.81:595.08:140.38:101.25:556:32New Moon31Wed
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 neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places Hog Island, San Antonio Creek, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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