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 20m 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 - Jun 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:504.38:325.22:311.92:030.65:488:27Third Quarter1Sun
2Mon8:053.99:105.43:371.62:540.95:488:27Third Quarter2Mon
3Tue9:263.89:465.64:341.23:441.25:488:28Third Quarter3Tue
4Wed10:433.910:225.95:230.84:321.55:478:29Waning Crescent4Wed
5Thu11:484.010:576.16:050.55:181.75:478:29Waning Crescent5Thu
6Fri12:444.36:430.16:021.95:478:30Waning Crescent6Fri
7Sat1:334.57:19-0.26:442.05:468:30Waning Crescent7Sat
8Sun12:106.62:184.77:55-0.57:262.15:468:31New Moon8Sun
9Mon12:496.73:014.98:32-0.88:092.25:468:31New Moon9Mon
10Tue1:306.83:445.09:11-0.98:552.25:468:32New Moon10Tue
11Wed2:136.84:265.29:52-1.09:452.25:468:32Waxing Crescent11Wed
12Thu3:006.65:095.310:35-1.010:402.15:468:33Waxing Crescent12Thu
13Fri3:506.35:535.511:20-0.811:422.05:468:33Waxing Crescent13Fri
14Sat4:455.86:385.712:07-0.55:468:34Waxing Crescent14Sat
15Sun5:495.27:255.912:531.712:57-0.15:468:34First Quarter15Sun
16Mon7:054.78:136.22:101.41:510.45:468:35First Quarter16Mon
17Tue8:314.39:026.53:241.02:480.95:468:35First Quarter17Tue
18Wed10:004.29:506.84:310.53:481.35:468:35Waxing Gibbous18Wed
19Thu11:214.410:377.05:300.04:471.65:468:36Waxing Gibbous19Thu
20Fri12:284.66:22-0.45:451.95:468:36Waxing Gibbous20Fri
21Sat1:264.97:10-0.76:392.05:478:36Waxing Gibbous21Sat
22Sun12:097.12:165.17:55-0.87:302.15:478:36Full Moon22Sun
23Mon12:537.03:025.28:36-0.88:202.25:478:36Full Moon23Mon
24Tue1:366.83:445.39:16-0.89:082.25:478:37Full Moon24Tue
25Wed2:176.54:235.39:54-0.79:562.25:488:37Waning Gibbous25Wed
26Thu2:586.25:005.310:31-0.510:442.15:488:37Waning Gibbous26Thu
27Fri3:405.85:355.311:08-0.211:362.15:488:37Waning Gibbous27Fri
28Sat4:235.36:105.311:450.15:498:37Waning Gibbous28Sat
29Sun5:114.86:455.412:332.012:230.55:498:37Third Quarter29Sun
30Mon6:084.37:235.61:361.81:030.95:508:37Third Quarter30Mon
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