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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 1h 10m at 12:51 am (1.9 ft)
Next high tide : 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 - Sep 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:095.54:176.510:261.111:190.46:407:39Waxing Crescent1Sun
2Mon5:095.14:586.611:081.56:417:38Waxing Crescent2Mon
3Tue6:214.75:486.612:180.411:57 AM1.96:417:36First Quarter3Tue
4Wed7:474.56:486.61:260.31:012.36:427:35First Quarter4Wed
5Thu9:154.67:576.52:420.22:232.46:437:33First Quarter5Thu
6Fri10:274.89:096.53:550.13:492.46:447:32Waxing Gibbous6Fri
7Sat11:215.210:166.64:590.05:002.16:457:30Waxing Gibbous7Sat
8Sun12:065.55:53-0.15:591.86:467:29Waxing Gibbous8Sun
9Mon12:455.86:40-0.16:511.46:477:27Waxing Gibbous9Mon
10Tue12:136.61:206.07:210.07:391.16:477:26Full Moon10Tue
11Wed1:056.41:546.28:000.28:230.86:487:24Full Moon11Wed
12Thu1:556.22:256.38:360.59:060.66:497:23Full Moon12Thu
13Fri2:435.92:566.39:120.89:470.56:507:21Waning Gibbous13Fri
14Sat3:315.53:266.29:481.210:290.56:517:19Waning Gibbous14Sat
15Sun4:205.23:576.210:241.611:130.66:527:18Waning Gibbous15Sun
16Mon5:144.84:316.011:042.06:537:16Waning Gibbous16Mon
17Tue6:164.55:115.812:010.611:49 AM2.36:537:15Third Quarter17Tue
18Wed7:314.46:005.612:560.712:482.56:547:13Third Quarter18Wed
19Thu8:544.47:005.52:020.82:072.66:557:11Third Quarter19Thu
20Fri10:024.58:075.43:110.83:262.66:567:10Third Quarter20Fri
21Sat10:484.79:135.54:120.74:292.46:577:08Third Quarter21Sat
22Sun11:235.010:125.65:020.65:192.16:587:07Waning Crescent22Sun
23Mon11:525.211:065.85:440.56:011.86:597:05Waning Crescent23Mon
24Tue12:205.56:210.46:401.47:007:04Waning Crescent24Tue
25Wed12:485.86:550.57:181.07:007:02New Moon25Wed
26Thu12:455.91:176.17:290.67:570.67:017:00New Moon26Thu
27Fri1:345.91:476.48:040.88:380.27:026:59New Moon27Fri
28Sat2:255.82:216.78:401.19:22-0.17:036:57New Moon28Sat
29Sun3:185.62:576.89:191.410:09-0.37:046:56Waxing Crescent29Sun
30Mon4:155.43:386.910:011.711:01-0.37:056:54Waxing Crescent30Mon
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