38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

89°
H 88°
L 51°
SE
4mph
High tide
4:11 pm

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

TIDE TIMES for Thursday, October 15, 2026
The tide is currently rising in Hog Island, San Antonio Creek, CA.
Next low tide (tomorrow) : 12:10 am (0.3 ft)
Next high tide : in 1h 08m at 4:11 pm (5.9 ft)
Sunset today : 6:32 pm
Sunrise tomorrow : 7:19 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Oct 1902

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:266.012:466.47:000.67:340.36:055:54New Moon1Wed
2Thu1:155.81:196.47:380.98:140.26:065:53New Moon2Thu
3Fri2:035.61:516.38:151.38:540.26:075:51Waxing Crescent3Fri
4Sat2:515.42:236.28:531.69:350.26:085:50Waxing Crescent4Sat
5Sun3:405.12:566.09:331.910:180.36:085:48Waxing Crescent5Sun
6Mon4:344.83:345.810:172.211:060.56:095:47Waxing Crescent6Mon
7Tue5:344.64:195.511:112.46:105:45First Quarter7Tue
8Wed6:424.65:135.312:000.612:222.56:115:44First Quarter8Wed
9Thu7:514.66:185.11:030.71:442.56:125:42First Quarter9Thu
10Fri8:464.87:275.12:070.72:532.36:135:41First Quarter10Fri
11Sat9:285.08:345.13:040.73:482.06:145:39Waxing Gibbous11Sat
12Sun10:035.39:335.33:530.74:331.76:155:38Waxing Gibbous12Sun
13Mon10:345.610:275.44:350.75:121.36:165:36Waxing Gibbous13Mon
14Tue11:045.911:185.65:130.75:500.96:175:35Waxing Gibbous14Tue
15Wed11:356.25:500.86:270.56:185:33Full Moon15Wed
16Thu12:085.712:076.56:270.97:060.16:195:32Full Moon16Thu
17Fri12:585.712:426.77:061.17:47-0.26:205:31Full Moon17Fri
18Sat1:495.61:196.97:461.48:32-0.56:215:29Full Moon18Sat
19Sun2:435.52:006.98:291.69:20-0.56:225:28Waning Gibbous19Sun
20Mon3:395.42:466.89:181.910:13-0.56:235:26Waning Gibbous20Mon
21Tue4:415.23:386.610:142.111:11-0.36:245:25Waning Gibbous21Tue
22Wed5:475.24:396.211:232.26:255:24Third Quarter22Wed
23Thu6:555.25:495.812:16-0.112:472.26:265:23Third Quarter23Thu
24Fri7:595.47:075.51:250.12:112.06:275:21Third Quarter24Fri
25Sat8:545.78:255.42:320.23:231.66:285:20Waning Crescent25Sat
26Sun9:416.09:365.43:310.44:231.16:295:19Waning Crescent26Sun
27Mon10:236.310:395.44:230.65:140.76:305:17Waning Crescent27Mon
28Tue11:006.511:365.45:090.86:000.36:315:16Waning Crescent28Tue
29Wed11:356.65:511.06:410.16:325:15New Moon29Wed
30Thu12:285.412:076.66:311.37:19-0.16:335:14New Moon30Thu
31Fri1:165.312:386.57:091.67:56-0.26:345:13New Moon31Fri
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 24% 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 (24% 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