38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

54°
H 75°
L 51°
NW
1mph
High tide
9:04 am

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 : 1:33 pm (2.7 ft)
Next high tide : in 3h 52m at 9:04 am (4.3 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 - Nov 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:315.412:566.77:231.58:10-0.46:365:11New Moon1Wed
2Thu2:205.41:336.78:031.78:53-0.56:375:10Waxing Crescent2Thu
3Fri3:135.32:156.78:481.99:41-0.66:385:09Waxing Crescent3Fri
4Sat4:085.33:026.59:392.110:33-0.56:395:08Waxing Crescent4Sat
5Sun5:085.23:586.210:402.211:31-0.36:405:07Waxing Crescent5Sun
6Mon6:115.35:035.811:562.36:415:06First Quarter6Mon
7Tue7:135.46:185.512:34-0.11:232.16:425:05First Quarter7Tue
8Wed8:115.77:395.21:400.12:431.76:435:04First Quarter8Wed
9Thu9:016.08:565.22:430.33:491.26:445:03Waxing Gibbous9Thu
10Fri9:466.310:065.23:400.54:450.76:455:02Waxing Gibbous10Fri
11Sat10:276.611:095.34:320.75:340.36:465:01Waxing Gibbous11Sat
12Sun11:056.85:191.06:18-0.16:485:00Waxing Gibbous12Sun
13Mon12:055.411:42 AM6.86:031.27:00-0.36:494:59Full Moon13Mon
14Tue12:585.412:176.86:461.57:40-0.46:504:59Full Moon14Tue
15Wed1:485.412:526.77:281.88:18-0.46:514:58Full Moon15Wed
16Thu2:365.31:266.58:112.08:56-0.46:524:57Waning Gibbous16Thu
17Fri3:235.22:016.28:552.29:35-0.36:534:56Waning Gibbous17Fri
18Sat4:105.12:385.99:412.310:15-0.16:544:56Waning Gibbous18Sat
19Sun4:585.03:205.610:342.410:590.16:554:55Waning Gibbous19Sun
20Mon5:475.04:075.211:372.511:470.36:564:55Third Quarter20Mon
21Tue6:375.05:054.812:512.46:574:54Third Quarter21Tue
22Wed7:255.16:144.512:390.62:032.26:584:54Third Quarter22Wed
23Thu8:085.37:304.31:340.83:041.86:594:53Third Quarter23Thu
24Fri8:475.68:454.32:280.93:541.47:004:53Third Quarter24Fri
25Sat9:235.99:524.53:181.14:371.07:014:52Waning Crescent25Sat
26Sun9:576.210:514.74:041.35:160.57:024:52Waning Crescent26Sun
27Mon10:326.511:454.94:481.45:540.17:034:51Waning Crescent27Mon
28Tue11:086.85:301.66:32-0.37:044:51New Moon28Tue
29Wed12:365.111:45 AM7.06:131.77:12-0.77:054:51New Moon29Wed
30Thu1:265.312:267.16:571.97:55-0.97:064:50New Moon30Thu
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