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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 5h 40m at 11:28 am (-0.2 ft)
Next high tide : 5:59 pm (5.3 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Oct 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:175.71:165.67:230.57:431.27:066:53New Moon1Sat
2Sun12:595.61:385.87:500.68:160.97:076:51New Moon2Sun
3Mon1:425.52:006.08:170.98:490.67:086:50New Moon3Mon
4Tue2:265.42:236.18:441.29:230.47:096:48New Moon4Tue
5Wed3:125.22:496.39:131.510:010.27:096:47Waxing Crescent5Wed
6Thu4:045.03:186.49:451.910:440.07:106:45Waxing Crescent6Thu
7Fri5:024.73:526.410:202.311:340.07:116:44Waxing Crescent7Fri
8Sat6:134.64:366.311:032.67:126:42Waxing Crescent8Sat
9Sun7:384.55:336.112:330.012:032.87:136:41First Quarter9Sun
10Mon9:024.66:466.01:440.01:362.97:146:39First Quarter10Mon
11Tue10:044.98:085.92:590.03:162.77:156:38First Quarter11Tue
12Wed10:485.29:275.94:07-0.14:322.37:166:36Waxing Gibbous12Wed
13Thu11:255.510:376.05:04-0.25:311.77:176:35Waxing Gibbous13Thu
14Fri11:595.911:416.05:52-0.16:231.17:186:33Waxing Gibbous14Fri
15Sat12:326.36:360.17:110.67:196:32Waxing Gibbous15Sat
16Sun12:416.01:046.67:160.47:570.17:206:30Full Moon16Sun
17Mon1:395.81:366.87:550.88:43-0.27:216:29Full Moon17Mon
18Tue2:355.62:086.98:351.39:27-0.47:226:28Full Moon18Tue
19Wed3:335.42:416.89:151.810:12-0.57:236:26Waning Gibbous19Wed
20Thu4:325.23:166.69:582.210:58-0.37:246:25Waning Gibbous20Thu
21Fri5:355.03:546.310:462.511:49-0.27:256:24Waning Gibbous21Fri
22Sat6:454.94:385.911:452.87:266:22Waning Gibbous22Sat
23Sun8:004.85:325.512:450.11:042.97:276:21Third Quarter23Sun
24Mon9:094.96:395.21:500.32:332.87:286:20Third Quarter24Mon
25Tue10:015.07:545.02:570.43:472.67:296:19Third Quarter25Tue
26Wed10:395.19:074.93:560.54:442.27:306:17Third Quarter26Wed
27Thu11:085.310:124.94:450.55:311.87:316:16Waning Crescent27Thu
28Fri11:335.511:094.95:260.66:101.47:326:15Waning Crescent28Fri
29Sat11:565.76:010.86:461.07:336:14Waning Crescent29Sat
30Sun12:015.011:505.05:321.06:200.66:345:13Waning Crescent30Sun
31Mon11:426.26:031.36:530.26:355:12New Moon31Mon
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 2:43 pm — 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 spring phase. Tonight's moon is 80% 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 near their weekly maximum.

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 (80% illuminated). This places Hog Island, San Antonio Creek, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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