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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 2h 50m at 1:50 pm (0.4 ft)
Next high tide : 8:12 pm (6.0 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:415.37:18-0.66:562.36:138:19Waxing Gibbous1Sat
2Sun12:167.22:255.48:02-0.67:462.36:148:18Full Moon2Sun
3Mon1:027.03:045.58:42-0.68:332.26:158:17Full Moon3Mon
4Tue1:456.83:415.59:20-0.59:182.16:168:16Full Moon4Tue
5Wed2:276.54:145.59:56-0.310:012.06:178:15Waning Gibbous5Wed
6Thu3:086.24:455.510:310.010:461.96:178:14Waning Gibbous6Thu
7Fri3:505.75:155.511:050.311:331.86:188:12Waning Gibbous7Fri
8Sat4:345.35:465.511:390.76:198:11Waning Gibbous8Sat
9Sun5:244.86:195.612:251.712:161.16:208:10Third Quarter9Sun
10Mon6:284.36:565.71:241.612:561.56:218:09Third Quarter10Mon
11Tue7:534.07:395.82:301.41:462.06:228:08Third Quarter11Tue
12Wed9:344.08:275.93:351.22:482.36:238:07Third Quarter12Wed
13Thu11:014.29:196.14:350.83:552.56:248:05Waning Crescent13Thu
14Fri12:004.55:260.54:562.66:248:04Waning Crescent14Fri
15Sat12:444.86:120.15:482.56:258:03Waning Crescent15Sat
16Sun1:225.16:54-0.26:352.46:268:01Waning Crescent16Sun
17Mon1:575.37:34-0.47:192.26:278:00New Moon17Mon
18Tue12:377.12:325.58:14-0.68:042.06:287:59New Moon18Tue
19Wed1:257.13:065.78:53-0.68:511.76:297:57New Moon19Wed
20Thu2:147.03:415.99:33-0.59:401.46:307:56Waxing Crescent20Thu
21Fri3:066.74:186.110:13-0.210:341.26:317:55Waxing Crescent21Fri
22Sat4:016.24:566.310:540.211:320.96:317:53Waxing Crescent22Sat
23Sun5:025.65:386.511:380.76:327:52Waxing Crescent23Sun
24Mon6:145.06:256.612:370.812:281.36:337:51First Quarter24Mon
25Tue7:404.67:186.61:490.61:261.86:347:49First Quarter25Tue
26Wed9:164.68:186.63:050.42:392.26:357:48First Quarter26Wed
27Thu10:424.89:216.64:170.23:572.46:367:46Waxing Gibbous27Thu
28Fri11:465.110:226.75:200.05:082.46:377:45Waxing Gibbous28Fri
29Sat12:355.46:14-0.26:062.36:387:43Waxing Gibbous29Sat
30Sun1:175.57:01-0.26:572.16:387:42Waxing Gibbous30Sun
31Mon12:086.71:545.67:41-0.27:411.96:397:40Full 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 5:01 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 neap phase. Tonight's moon is 49% 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 minimum.

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 First Quarter (49% illuminated). This places Hog Island, San Antonio Creek, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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