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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 3h 33m at 10:12 am (-1.0 ft)
Next high tide : 4:32 pm (5.7 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Sep 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:126.03:075.79:120.49:321.26:407:40New Moon1Fri
2Sat2:535.63:305.89:390.810:101.16:407:38Waxing Crescent2Sat
3Sun3:365.23:535.910:071.210:481.06:417:36Waxing Crescent3Sun
4Mon4:214.94:185.910:351.611:310.96:427:35Waxing Crescent4Mon
5Tue5:154.54:485.911:042.06:437:33Waxing Crescent5Tue
6Wed6:224.25:265.812:190.911:38 AM2.46:447:32First Quarter6Wed
7Thu7:574.06:155.81:180.912:242.76:457:30First Quarter7Thu
8Fri9:494.27:175.82:290.81:462.96:467:29First Quarter8Fri
9Sat10:574.48:265.83:410.63:262.96:467:27First Quarter9Sat
10Sun11:354.79:326.14:420.44:362.76:477:26Waxing Gibbous10Sun
11Mon12:054.95:330.15:282.46:487:24Waxing Gibbous11Mon
12Tue12:345.26:16-0.26:152.06:497:23Waxing Gibbous12Tue
13Wed1:025.56:56-0.36:591.56:507:21Waxing Gibbous13Wed
14Thu12:216.61:315.97:33-0.27:451.16:517:19Full Moon14Thu
15Fri1:146.62:016.28:100.08:320.66:527:18Full Moon15Fri
16Sat2:096.42:336.68:480.49:200.26:537:16Full Moon16Sat
17Sun3:066.13:086.99:270.810:12-0.16:537:15Waning Gibbous17Sun
18Mon4:065.63:467.010:071.311:07-0.26:547:13Waning Gibbous18Mon
19Tue5:135.24:297.010:521.96:557:12Waning Gibbous19Tue
20Wed6:304.95:206.812:07-0.211:46 AM2.36:567:10Third Quarter20Wed
21Thu7:584.76:216.51:16-0.112:582.66:577:08Third Quarter21Thu
22Fri9:244.87:346.22:340.02:302.76:587:07Third Quarter22Fri
23Sat10:305.18:506.03:490.13:572.56:597:05Third Quarter23Sat
24Sun11:195.310:006.04:540.15:042.26:597:04Waning Crescent24Sun
25Mon11:595.511:015.95:450.15:581.97:007:02Waning Crescent25Mon
26Tue12:325.76:280.26:441.57:017:01Waning Crescent26Tue
27Wed1:015.87:040.37:241.27:026:59Waning Crescent27Wed
28Thu12:415.71:265.87:350.68:010.97:036:57New Moon28Thu
29Fri1:265.61:495.98:040.88:350.77:046:56New Moon29Fri
30Sat2:095.42:106.08:321.29:080.57:056:54New Moon30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415344)

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

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What time does the tide turn (slack tide) in Hog Island, San Antonio Creek, CA today?

Slack tide in Hog Island, San Antonio Creek, CA is approximately 1:22 pm — 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 Hog Island, San Antonio Creek, CA?

Hog Island, San Antonio Creek, CA is currently in a spring phase. Tonight's moon is 8% 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 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 Waxing Crescent (8% illuminated). This places Hog Island, San Antonio Creek, 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