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 48m 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 - Mar 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:335.710:214.212:422.73:010.36:416:03Third Quarter1Wed
2Thu7:445.910:594.52:282.84:030.06:396:04Waning Crescent2Thu
3Fri8:526.111:304.83:462.64:55-0.36:386:05Waning Crescent3Fri
4Sat9:536.411:595.04:432.35:39-0.66:376:06Waning Crescent4Sat
5Sun10:496.65:331.96:20-0.76:356:07Waning Crescent5Sun
6Mon12:295.411:44 AM6.76:211.46:59-0.66:346:08New Moon6Mon
7Tue12:595.712:376.67:090.97:37-0.46:326:09New Moon7Tue
8Wed1:306.11:326.37:580.48:150.06:316:10New Moon8Wed
9Thu2:036.52:295.98:480.18:540.56:296:11Waxing Crescent9Thu
10Fri2:386.73:305.39:41-0.29:341.16:286:12Waxing Crescent10Fri
11Sat3:166.84:384.810:37-0.210:191.66:266:13Waxing Crescent11Sat
12Sun3:596.75:594.411:40-0.211:132.16:256:14First Quarter12Sun
13Mon4:506.47:354.312:52-0.16:236:15First Quarter13Mon
14Tue5:516.19:034.512:272.52:110.06:226:16First Quarter14Tue
15Wed7:045.810:064.82:032.63:250.06:206:17First Quarter15Wed
16Thu8:195.710:525.03:282.44:27-0.16:196:18Waxing Gibbous16Thu
17Fri9:265.711:305.24:322.15:15-0.16:176:19Waxing Gibbous17Fri
18Sat10:235.75:231.85:550.06:166:20Waxing Gibbous18Sat
19Sun12:015.311:12 AM5.66:061.56:280.16:146:21Waxing Gibbous19Sun
20Mon12:285.411:56 AM5.56:441.26:570.36:136:22Full Moon20Mon
21Tue12:515.512:385.47:190.97:240.56:116:23Full Moon21Tue
22Wed1:115.61:185.27:520.77:500.86:096:24Full Moon22Wed
23Thu1:325.71:594.98:240.58:151.16:086:24Full Moon23Thu
24Fri1:535.82:424.78:570.38:421.56:066:25Waning Gibbous24Fri
25Sat2:165.93:294.59:320.29:091.86:056:26Waning Gibbous25Sat
26Sun2:435.94:234.210:110.29:392.16:036:27Waning Gibbous26Sun
27Mon3:155.85:304.010:570.210:152.46:026:28Waning Gibbous27Mon
28Tue3:555.76:583.911:530.211:072.66:006:29Third Quarter28Tue
29Wed4:475.68:294.11:010.25:596:30Third Quarter29Wed
30Thu5:555.59:274.312:372.72:130.15:576:31Third Quarter30Thu
31Fri7:125.510:054.62:192.63:18-0.15:566:32Third Quarter31Fri
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