38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

79°
H -°
L 52°
SW
6mph
Low tide
11:59 pm

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

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 6h 42m at 11:59 pm (0.5 ft)
Next high tide (tomorrow) : 6:13 am (4.5 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:52 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Apr 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:595.48:374.312:062.61:200.35:546:33First Quarter1Tue
2Wed6:055.19:344.51:382.62:300.35:536:34First Quarter2Wed
3Thu7:194.910:144.72:572.53:310.35:516:35First Quarter3Thu
4Fri8:304.910:434.83:572.24:200.35:506:36Waxing Gibbous4Fri
5Sat9:315.011:085.04:451.84:590.35:486:37Waxing Gibbous5Sat
6Sun10:255.011:305.25:261.45:330.45:476:38Waxing Gibbous6Sun
7Mon11:145.111:535.56:031.16:030.55:456:38Waxing Gibbous7Mon
8Tue12:015.16:370.76:320.75:446:39Full Moon8Tue
9Wed12:165.712:485.07:100.37:021.05:426:40Full Moon9Wed
10Thu12:406.01:365.07:450.07:331.35:416:41Full Moon10Thu
11Fri1:076.22:264.98:22-0.38:061.65:396:42Full Moon11Fri
12Sat1:376.43:204.79:03-0.58:421.95:386:43Waning Gibbous12Sat
13Sun2:116.44:204.59:49-0.69:232.25:366:44Waning Gibbous13Sun
14Mon2:526.45:294.410:42-0.610:142.55:356:45Waning Gibbous14Mon
15Tue3:426.26:444.411:42-0.511:252.65:336:46Third Quarter15Tue
16Wed4:445.97:554.512:50-0.45:326:47Third Quarter16Wed
17Thu5:595.68:514.81:012.52:01-0.35:316:48Third Quarter17Thu
18Fri7:225.49:355.22:332.23:04-0.35:296:49Third Quarter18Fri
19Sat8:425.310:135.53:451.73:59-0.15:286:50Waning Crescent19Sat
20Sun9:545.210:485.94:441.14:460.15:276:51Waning Crescent20Sun
21Mon10:595.211:226.35:350.55:300.45:256:51Waning Crescent21Mon
22Tue12:005.26:220.06:100.85:246:52New Moon22Tue
23Wed12:575.17:06-0.46:501.25:236:53New Moon23Wed
24Thu12:266.61:525.07:48-0.67:311.55:216:54New Moon24Thu
25Fri12:586.62:464.98:30-0.78:121.95:206:55New Moon25Fri
26Sat1:316.53:414.89:11-0.78:552.25:196:56Waxing Crescent26Sat
27Sun3:066.25:374.610:54-0.610:412.46:177:57Waxing Crescent27Sun
28Mon3:435.96:374.511:39-0.411:362.66:167:58Waxing Crescent28Mon
29Tue4:265.67:404.412:30-0.26:157:59Waxing Crescent29Tue
30Wed5:175.28:404.512:462.61:270.16:148:00First Quarter30Wed
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 22% 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 Waxing Crescent (22% 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