38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

78°
H 80°
L 48°
W
11mph
Low tide
7:53 pm

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

TIDE TIMES for Friday, September 25, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 6h 15m at 7:53 pm (1.0 ft)
Next high tide (tomorrow) : 1:21 am (5.9 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 7:00 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Jun 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:186.94:255.49:54-1.210:031.94:487:27Waxing Crescent1Wed
2Thu3:146.55:175.610:46-0.911:141.94:487:27Waxing Crescent2Thu
3Fri4:145.96:095.711:39-0.54:477:28First Quarter3Fri
4Sat5:225.27:015.912:311.712:34-0.14:477:28First Quarter4Sat
5Sun6:404.67:516.11:501.31:310.44:477:29First Quarter5Sun
6Mon8:044.38:386.33:010.92:290.84:477:30First Quarter6Mon
7Tue9:284.29:226.44:030.53:241.24:467:30Waxing Gibbous7Tue
8Wed10:414.310:036.54:560.14:171.64:467:31Waxing Gibbous8Wed
9Thu11:424.510:416.65:43-0.15:061.84:467:31Waxing Gibbous9Thu
10Fri12:354.76:24-0.35:522.04:467:32Waxing Gibbous10Fri
11Sat1:214.87:01-0.56:352.24:467:32Full Moon11Sat
12Sun2:034.97:37-0.57:162.34:467:33Full Moon12Sun
13Mon12:276.42:414.98:10-0.57:562.34:467:33Full Moon13Mon
14Tue1:026.23:164.98:43-0.58:352.34:467:34Full Moon14Tue
15Wed1:386.13:504.99:17-0.49:172.34:467:34Waning Gibbous15Wed
16Thu2:155.84:245.09:51-0.310:022.34:467:35Waning Gibbous16Thu
17Fri2:555.54:595.110:26-0.110:542.24:467:35Waning Gibbous17Fri
18Sat3:395.15:355.211:040.111:542.14:467:35Waning Gibbous18Sat
19Sun4:314.76:135.411:450.44:467:35Third Quarter19Sun
20Mon5:364.36:545.71:011.812:300.74:467:36Third Quarter20Mon
21Tue6:574.07:366.02:071.51:211.14:477:36Third Quarter21Tue
22Wed8:273.98:196.33:071.02:161.44:477:36Third Quarter22Wed
23Thu9:504.19:046.74:010.43:141.74:477:36Waning Crescent23Thu
24Fri11:004.49:527.04:51-0.14:111.94:477:37Waning Crescent24Fri
25Sat11:594.710:407.35:39-0.65:072.04:487:37Waning Crescent25Sat
26Sun12:515.06:27-1.06:012.04:487:37New Moon26Sun
27Mon1:395.37:14-1.26:562.04:487:37New Moon27Mon
28Tue12:227.52:255.58:01-1.37:521.94:497:37New Moon28Tue
29Wed1:147.43:115.78:48-1.28:501.84:497:37Waxing Crescent29Wed
30Thu2:087.03:565.99:35-1.09:521.74:497:37Waxing Crescent30Thu
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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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