38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

91°
H 90°
L 52°
SSE
0mph
High tide
4:45 pm

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

TIDE TIMES for Thursday, October 1, 2026
The tide is currently rising in Hog Island, San Antonio Creek, CA.
Next low tide (tomorrow) : 12:40 am (-0.1 ft)
Next high tide : in 1h 35m at 4:45 pm (6.7 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 7:06 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Feb 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:185.211:52 AM7.26:322.37:33-1.07:155:32New Moon1Tue
2Wed1:555.412:417.37:192.08:14-1.17:145:33New Moon2Wed
3Thu2:335.61:307.18:081.88:56-1.07:135:34New Moon3Thu
4Fri3:105.82:226.89:011.69:39-0.77:125:35Waxing Crescent4Fri
5Sat3:495.93:176.29:571.410:22-0.27:115:36Waxing Crescent5Sat
6Sun4:306.14:195.510:591.211:070.37:105:37Waxing Crescent6Sun
7Mon5:136.35:324.812:091.07:095:39First Quarter7Mon
8Tue6:016.47:024.31:260.77:085:40First Quarter8Tue
9Wed6:536.48:434.312:551.52:430.47:075:41First Quarter9Wed
10Thu7:506.510:094.52:052.03:520.17:065:42Waxing Gibbous10Thu
11Fri8:486.511:134.93:192.24:52-0.17:055:43Waxing Gibbous11Fri
12Sat9:446.54:272.35:42-0.37:045:44Waxing Gibbous12Sat
13Sun12:035.110:35 AM6.65:252.36:26-0.47:035:45Waxing Gibbous13Sun
14Mon12:455.311:21 AM6.56:142.27:04-0.47:025:46Full Moon14Mon
15Tue1:225.412:046.56:572.07:39-0.47:015:47Full Moon15Tue
16Wed1:545.412:436.37:361.98:11-0.36:595:48Full Moon16Wed
17Thu2:235.31:206.18:131.88:41-0.16:585:50Full Moon17Thu
18Fri2:505.31:575.88:501.69:100.16:575:51Waning Gibbous18Fri
19Sat3:155.32:355.49:271.59:380.46:565:52Waning Gibbous19Sat
20Sun3:405.43:165.010:071.410:080.86:545:53Waning Gibbous20Sun
21Mon4:085.54:034.610:511.310:391.26:535:54Waning Gibbous21Mon
22Tue4:395.55:024.111:421.211:151.66:525:55Waning Gibbous22Tue
23Wed5:155.56:253.812:431.16:515:56Third Quarter23Wed
24Thu6:005.68:133.812:002.01:520.96:495:57Third Quarter24Thu
25Fri6:545.79:484.11:052.33:000.56:485:58Third Quarter25Fri
26Sat7:555.910:474.42:282.54:010.26:475:59Waning Crescent26Sat
27Sun8:566.111:294.83:422.54:53-0.26:456:00Waning Crescent27Sun
28Mon9:546.54:412.45:41-0.66:446:01Waning Crescent28Mon
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 70% 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 (70% 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