38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

53°
H 75°
L 58°
W
1mph
Low tide
11:35 am

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

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 5h 01m at 11:35 am (2.4 ft)
Next high tide : 5:03 pm (6.0 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:53 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - May 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:474.811:365.95:431.15:330.36:148:00Waning Crescent1Tue
2Wed11:524.86:320.66:150.76:128:01Waning Crescent2Wed
3Thu12:076.112:514.77:160.26:531.06:118:02Waning Crescent3Thu
4Fri12:366.21:454.77:55-0.27:301.46:108:03New Moon4Fri
5Sat1:036.32:364.78:31-0.48:051.86:098:04New Moon5Sat
6Sun1:296.33:254.79:06-0.58:422.16:088:05New Moon6Sun
7Mon1:566.24:134.69:40-0.59:182.36:078:06New Moon7Mon
8Tue2:266.15:014.610:16-0.59:572.56:068:07Waxing Crescent8Tue
9Wed2:595.95:514.510:54-0.410:392.66:058:07Waxing Crescent9Wed
10Thu3:375.76:454.411:37-0.311:312.76:048:08Waxing Crescent10Thu
11Fri4:205.57:394.412:24-0.16:038:09Waxing Crescent11Fri
12Sat5:115.18:294.512:382.71:160.06:028:10First Quarter12Sat
13Sun6:114.89:104.72:002.62:110.16:018:11First Quarter13Sun
14Mon7:224.59:444.93:152.33:030.36:008:12First Quarter14Mon
15Tue8:394.310:145.34:151.93:520.45:598:13First Quarter15Tue
16Wed9:564.310:445.75:051.34:380.75:588:14Waxing Gibbous16Wed
17Thu11:094.411:146.15:490.75:211.05:578:15Waxing Gibbous17Thu
18Fri12:164.56:310.16:041.35:578:15Waxing Gibbous18Fri
19Sat1:184.77:14-0.56:471.75:568:16Full Moon19Sat
20Sun12:226.92:184.97:59-1.07:322.05:558:17Full Moon20Sun
21Mon1:017.13:165.08:46-1.38:202.25:548:18Full Moon21Mon
22Tue1:457.34:135.09:35-1.59:112.45:548:19Full Moon22Tue
23Wed2:337.25:095.010:27-1.510:092.45:538:20Waning Gibbous23Wed
24Thu3:266.96:065.111:21-1.311:152.55:528:20Waning Gibbous24Thu
25Fri4:246.57:025.112:17-1.05:528:21Waning Gibbous25Fri
26Sat5:275.97:575.312:342.41:15-0.65:518:22Third Quarter26Sat
27Sun6:385.28:465.52:002.12:13-0.25:518:23Third Quarter27Sun
28Mon7:584.79:315.83:211.73:080.25:508:24Third Quarter28Mon
29Tue9:224.310:116.04:301.24:000.65:508:24Waning Crescent29Tue
30Wed10:444.210:476.35:290.74:481.05:498:25Waning Crescent30Wed
31Thu11:564.311:206.46:180.25:341.55:498:26Waning Crescent31Thu
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 31% 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 Waxing Crescent (31% 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