38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

57°
H -°
L 53°
ENE
5mph
Low tide
11:59 pm

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 (tomorrow) : in 1h 59m at 11:59 pm (0.5 ft)
Next high tide : 6:13 am (4.5 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:52 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Dec 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:384.92:306.49:232.810:27-0.67:084:50Waning Gibbous1Tue
2Wed5:265.03:216.010:232.811:17-0.47:094:50Waning Gibbous2Wed
3Thu6:145.14:225.611:382.67:104:50Third Quarter3Thu
4Fri6:595.35:365.112:09-0.21:022.37:104:50Third Quarter4Fri
5Sat7:415.77:034.71:040.12:211.77:114:50Third Quarter5Sat
6Sun8:206.18:344.51:580.53:271.17:124:49Third Quarter6Sun
7Mon8:596.610:004.52:521.04:240.47:134:50Waning Crescent7Mon
8Tue9:387.011:144.73:451.45:15-0.37:144:50Waning Crescent8Tue
9Wed10:197.34:371.86:03-0.77:154:50Waning Crescent9Wed
10Thu12:195.011:00 AM7.55:282.16:50-1.17:154:50New Moon10Thu
11Fri1:175.211:43 AM7.56:192.47:35-1.27:164:50New Moon11Fri
12Sat2:105.312:287.47:102.58:21-1.27:174:50New Moon12Sat
13Sun2:595.41:137.18:022.69:05-1.07:184:50Waxing Crescent13Sun
14Mon3:475.31:586.78:552.69:50-0.87:184:51Waxing Crescent14Mon
15Tue4:335.32:446.39:512.610:34-0.57:194:51Waxing Crescent15Tue
16Wed5:185.23:335.710:532.511:18-0.17:204:51Waxing Crescent16Wed
17Thu6:025.24:265.112:022.47:204:52First Quarter17Thu
18Fri6:435.35:294.512:030.31:162.27:214:52First Quarter18Fri
19Sat7:205.46:494.012:490.72:251.87:214:52First Quarter19Sat
20Sun7:555.68:223.81:361.13:261.47:224:53First Quarter20Sun
21Mon8:285.89:523.92:251.54:170.97:234:53Waxing Gibbous21Mon
22Tue9:016.111:054.13:151.95:000.57:234:54Waxing Gibbous22Tue
23Wed9:366.34:042.25:390.17:234:54Waxing Gibbous23Wed
24Thu12:024.410:12 AM6.54:502.56:16-0.27:244:55Waxing Gibbous24Thu
25Fri12:494.710:49 AM6.75:352.66:51-0.47:244:56Full Moon25Fri
26Sat1:314.911:29 AM6.86:172.77:28-0.77:254:56Full Moon26Sat
27Sun2:105.012:106.96:582.78:06-0.87:254:57Full Moon27Sun
28Mon2:485.112:536.97:412.78:45-0.97:254:58Full Moon28Mon
29Tue3:265.11:376.88:262.69:25-0.97:254:58Waning Gibbous29Tue
30Wed4:045.22:246.59:172.410:06-0.77:264:59Waning Gibbous30Wed
31Thu4:425.43:176.110:162.310:45-0.47:265:00Waning Gibbous31Thu
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 22% 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 (22% 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