38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

73°
H -°
L 51°
WNW
12mph
High tide
7:14 pm

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Hog Island, San Antonio Creek, CA.
Next low tide (tomorrow) : 3:32 am (0.1 ft)
Next high tide : in 2h 03m at 7:14 pm (6.5 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - May 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:275.47:574.812:382.21:11-0.16:138:00Third Quarter1Thu
2Fri6:284.98:534.81:562.22:090.26:128:01Third Quarter2Fri
3Sat7:374.59:405.03:122.03:070.46:118:02Third Quarter3Sat
4Sun8:524.310:195.24:171.74:010.66:108:03Third Quarter4Sun
5Mon10:044.210:515.45:101.34:480.86:098:04Waning Crescent5Mon
6Tue11:084.311:215.65:560.95:311.06:088:05Waning Crescent6Tue
7Wed12:034.46:350.66:091.26:078:06Waning Crescent7Wed
8Thu12:544.57:110.26:451.46:068:07Waning Crescent8Thu
9Fri12:186.01:404.67:44-0.17:211.66:058:08New Moon9Fri
10Sat12:486.22:264.78:17-0.37:561.86:048:09New Moon10Sat
11Sun1:206.33:104.88:51-0.58:331.96:038:09New Moon11Sun
12Mon1:556.43:564.89:28-0.79:132.16:028:10New Moon12Mon
13Tue2:336.44:434.810:08-0.89:572.16:018:11Waxing Crescent13Tue
14Wed3:146.35:324.810:51-0.810:482.26:008:12Waxing Crescent14Wed
15Thu4:006.16:234.911:39-0.711:492.25:598:13Waxing Crescent15Thu
16Fri4:545.77:155.012:31-0.55:588:14First Quarter16Fri
17Sat5:575.38:075.21:032.11:27-0.35:578:15First Quarter17Sat
18Sun7:124.98:565.62:241.82:250.05:568:16First Quarter18Sun
19Mon8:354.69:425.93:391.33:240.45:568:17First Quarter19Mon
20Tue9:584.510:266.34:440.84:210.75:558:17Waxing Gibbous20Tue
21Wed11:154.611:086.75:400.25:141.05:548:18Waxing Gibbous21Wed
22Thu12:224.86:31-0.36:051.35:548:19Waxing Gibbous22Thu
23Fri1:234.97:19-0.76:551.55:538:20Full Moon23Fri
24Sat12:327.02:185.18:05-1.07:441.85:528:21Full Moon24Sat
25Sun1:137.03:105.28:49-1.08:341.95:528:21Full Moon25Sun
26Mon1:556.84:005.29:33-1.09:242.15:518:22Full Moon26Mon
27Tue2:386.64:485.110:16-0.910:152.25:518:23Waning Gibbous27Tue
28Wed3:206.25:355.110:59-0.711:112.25:508:24Waning Gibbous28Wed
29Thu4:055.86:215.011:42-0.45:508:24Waning Gibbous29Thu
30Fri4:525.37:075.012:122.212:27-0.15:498:25Waning Gibbous30Fri
31Sat5:464.87:505.11:202.11:140.25:498:26Third Quarter31Sat
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 neap phase. Tonight's moon is 45% 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 Third Quarter (45% 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