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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide (tomorrow) : in 4h 54m at 12:51 am (1.9 ft)
Next high tide (tomorrow) : 5:37 am (5.4 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Apr 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:104.910:46 AM5.26:012.06:230.16:547:33Waxing Gibbous1Sat
2Sun12:365.011:36 AM5.36:411.66:560.26:537:34Waxing Gibbous2Sun
3Mon12:585.212:225.37:161.37:260.36:517:35Waxing Gibbous3Mon
4Tue1:205.31:065.37:501.07:540.46:507:35Full Moon4Tue
5Wed1:425.61:505.28:220.68:210.76:487:36Full Moon5Wed
6Thu2:055.82:355.18:560.38:491.06:477:37Full Moon6Thu
7Fri2:296.03:234.99:310.09:201.36:457:38Full Moon7Fri
8Sat2:556.14:154.710:10-0.29:531.76:447:39Waning Gibbous8Sat
9Sun3:256.25:154.510:55-0.310:302.16:427:40Waning Gibbous9Sun
10Mon4:016.26:274.311:46-0.411:162.46:417:41Waning Gibbous10Mon
11Tue4:466.17:514.312:46-0.46:397:42Third Quarter11Tue
12Wed5:445.99:124.412:202.61:56-0.36:387:43Third Quarter12Wed
13Thu6:585.710:134.71:552.73:10-0.36:377:44Third Quarter13Thu
14Fri8:225.510:575.03:332.54:17-0.46:357:45Third Quarter14Fri
15Sat9:415.511:355.44:472.05:13-0.46:347:46Waning Crescent15Sat
16Sun10:525.65:461.46:02-0.36:327:47Waning Crescent16Sun
17Mon12:095.711:56 AM5.66:380.96:450.06:317:48Waning Crescent17Mon
18Tue12:426.112:555.57:260.37:250.36:307:48New Moon18Tue
19Wed1:146.31:525.48:11-0.18:050.76:287:49New Moon19Wed
20Thu1:456.52:485.28:55-0.58:441.26:277:50New Moon20Thu
21Fri2:166.63:445.09:38-0.69:231.66:267:51New Moon21Fri
22Sat2:486.54:414.810:21-0.610:052.06:247:52Waxing Crescent22Sat
23Sun3:226.35:424.711:05-0.510:522.36:237:53Waxing Crescent23Sun
24Mon3:586.06:504.511:53-0.411:482.66:227:54Waxing Crescent24Mon
25Tue4:405.68:034.512:47-0.16:207:55Waxing Crescent25Tue
26Wed5:315.29:114.51:032.71:480.16:197:56First Quarter26Wed
27Thu6:354.910:034.62:312.62:530.26:187:57First Quarter27Thu
28Fri7:494.610:404.83:472.43:530.36:177:58First Quarter28Fri
29Sat9:044.511:095.04:452.14:420.36:157:59First Quarter29Sat
30Sun10:114.511:345.25:331.75:240.46:148:00Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415344)

Common Questions About Hog Island, San Antonio Creek, CA Tides

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What time does the tide turn (slack tide) in Hog Island, San Antonio Creek, CA today?

Slack tide in Hog Island, San Antonio Creek, CA is approximately 3:14 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 28% 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 (28% 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