38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

93°
H -°
L 50°
ESE
5mph
High tide
4:58 pm

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

TIDE TIMES for Friday, October 16, 2026
The tide is currently rising in Hog Island, San Antonio Creek, CA.
Next low tide (tomorrow) : 1:08 am (0.4 ft)
Next high tide : in 1h 22m at 4:58 pm (5.6 ft)
Sunset today : 6:31 pm
Sunrise tomorrow : 7:20 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Dec 1900

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:286.49:174.62:170.93:480.77:074:50Waxing Gibbous1Sat
2Sun9:126.810:324.83:151.24:430.07:084:50Waxing Gibbous2Sun
3Mon9:567.111:375.04:101.55:33-0.57:094:50Waxing Gibbous3Mon
4Tue10:407.45:041.86:21-0.97:104:50Full Moon4Tue
5Wed12:355.311:25 AM7.55:561.97:07-1.17:114:50Full Moon5Wed
6Thu1:285.412:117.56:482.17:53-1.17:124:50Full Moon6Thu
7Fri2:185.512:577.37:392.18:37-1.07:134:50Full Moon7Fri
8Sat3:065.51:436.98:322.29:21-0.87:144:50Waning Gibbous8Sat
9Sun3:535.52:306.49:272.210:05-0.67:154:50Waning Gibbous9Sun
10Mon4:395.53:185.910:262.210:49-0.27:154:50Waning Gibbous10Mon
11Tue5:245.54:105.311:312.111:340.27:164:50Waning Gibbous11Tue
12Wed6:095.55:104.712:412.07:174:50Third Quarter12Wed
13Thu6:525.66:234.212:220.61:521.77:184:50Third Quarter13Thu
14Fri7:345.77:503.91:121.12:571.47:184:51Third Quarter14Fri
15Sat8:145.89:183.92:061.53:531.07:194:51Third Quarter15Sat
16Sun8:526.010:324.13:001.84:400.67:204:51Waning Crescent16Sun
17Mon9:296.211:294.43:522.05:220.37:204:52Waning Crescent17Mon
18Tue10:066.44:392.25:590.07:214:52Waning Crescent18Tue
19Wed12:164.610:43 AM6.65:232.36:34-0.37:224:52Waning Crescent19Wed
20Thu12:574.811:21 AM6.76:042.47:08-0.57:224:53New Moon20Thu
21Fri1:355.012:006.86:442.47:43-0.67:234:53New Moon21Fri
22Sat2:125.112:406.87:242.48:19-0.77:234:54New Moon22Sat
23Sun2:485.21:216.78:062.38:56-0.87:244:54Waxing Crescent23Sun
24Mon3:255.32:056.58:532.29:35-0.77:244:55Waxing Crescent24Mon
25Tue4:035.52:546.19:452.110:16-0.47:254:56Waxing Crescent25Tue
26Wed4:435.73:495.610:451.911:00-0.17:254:56Waxing Crescent26Wed
27Thu5:245.94:555.011:541.711:470.47:254:57First Quarter27Thu
28Fri6:096.16:164.41:101.37:264:57First Quarter28Fri
29Sat6:576.47:504.212:400.92:250.97:264:58First Quarter29Sat
30Sun7:476.79:234.31:401.43:330.37:264:59Waxing Gibbous30Sun
31Mon8:397.010:364.62:451.84:32-0.17:265:00Waxing Gibbous31Mon
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 33% 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 First Quarter (33% 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