38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

81°
H 81°
L 52°
WSW
8mph
Low tide
3:05 pm

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 50m at 3:05 pm (2.8 ft)
Next high tide : 8:28 pm (6.6 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:43 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - May 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:085.29:054.81:372.42:11-0.16:138:00First Quarter1Sat
2Sun7:194.89:535.02:592.23:120.26:128:01First Quarter2Sun
3Mon8:364.510:315.14:091.94:060.46:118:02First Quarter3Mon
4Tue9:504.311:025.35:051.54:520.66:108:03Waxing Gibbous4Tue
5Wed10:574.311:285.55:531.15:320.96:098:04Waxing Gibbous5Wed
6Thu11:564.311:535.76:330.76:081.16:088:05Waxing Gibbous6Thu
7Fri12:494.47:100.36:411.46:078:06Waxing Gibbous7Fri
8Sat12:175.91:384.57:430.07:141.76:068:07Full Moon8Sat
9Sun12:426.12:254.58:16-0.37:472.06:058:08Full Moon9Sun
10Mon1:106.23:114.68:48-0.58:202.26:048:09Full Moon10Mon
11Tue1:416.33:574.69:23-0.68:562.36:038:09Full Moon11Tue
12Wed2:156.34:444.610:01-0.79:352.56:028:10Waning Gibbous12Wed
13Thu2:526.25:344.610:43-0.710:202.66:018:11Waning Gibbous13Thu
14Fri3:356.16:264.611:30-0.711:152.66:008:12Waning Gibbous14Fri
15Sat4:245.97:194.612:21-0.65:598:13Waning Gibbous15Sat
16Sun5:235.58:084.812:272.51:16-0.55:588:14Third Quarter16Sun
17Mon6:335.18:535.21:522.32:13-0.25:578:15Third Quarter17Mon
18Tue7:554.89:345.63:131.93:080.15:568:16Third Quarter18Tue
19Wed9:204.510:126.04:211.24:020.45:568:16Waning Crescent19Wed
20Thu10:424.510:506.55:200.64:530.85:558:17Waning Crescent20Thu
21Fri11:574.611:286.96:12-0.15:421.25:548:18Waning Crescent21Fri
22Sat1:044.87:01-0.66:311.65:548:19Waning Crescent22Sat
23Sun12:087.12:055.07:48-1.07:201.95:538:20New Moon23Sun
24Mon12:497.23:025.18:35-1.28:102.15:528:21New Moon24Mon
25Tue1:317.23:565.19:21-1.39:012.35:528:21New Moon25Tue
26Wed2:166.94:485.110:08-1.29:552.45:518:22Waxing Crescent26Wed
27Thu3:026.65:395.010:55-1.010:532.45:518:23Waxing Crescent27Thu
28Fri3:496.16:305.011:42-0.711:582.45:508:24Waxing Crescent28Fri
29Sat4:395.67:195.012:30-0.45:508:24Waxing Crescent29Sat
30Sun5:335.08:055.11:102.31:190.05:498:25First Quarter30Sun
31Mon6:364.58:465.22:232.12:090.45:498:26First Quarter31Mon
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 34% 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 Third Quarter (34% 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