38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

68°
H 71°
L 58°
WSW
16mph
High tide
5:03 pm

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

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Hog Island, San Antonio Creek, CA.
Next low tide (tomorrow) : 12:55 am (0.6 ft)
Next high tide : in 2h 08m at 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 - Aug 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:346.15:045.710:52-0.111:201.76:128:20Waning Gibbous1Tue
2Wed4:235.55:365.811:270.46:138:19Waning Gibbous2Wed
3Thu5:174.96:085.812:161.612:030.96:148:18Third Quarter3Thu
4Fri6:224.36:435.91:161.412:421.56:158:17Third Quarter4Fri
5Sat7:493.97:215.92:221.31:272.06:158:16Third Quarter5Sat
6Sun9:423.98:076.03:291.02:272.46:168:15Third Quarter6Sun
7Mon11:184.28:586.04:320.83:402.76:178:14Third Quarter7Mon
8Tue12:164.55:270.54:472.86:188:12Waning Crescent8Tue
9Wed12:574.76:140.25:432.86:198:11Waning Crescent9Wed
10Thu1:314.96:550.06:282.76:208:10Waning Crescent10Thu
11Fri2:005.07:32-0.27:092.56:218:09Waning Crescent11Fri
12Sat12:156.72:295.18:06-0.47:472.36:228:08New Moon12Sat
13Sun12:586.82:565.38:39-0.58:272.16:228:07New Moon13Sun
14Mon1:416.83:245.59:11-0.49:091.86:238:05New Moon14Mon
15Tue2:266.63:535.79:44-0.39:551.56:248:04Waxing Crescent15Tue
16Wed3:136.24:236.010:180.010:451.26:258:03Waxing Crescent16Wed
17Thu4:065.74:566.310:530.511:401.06:268:01Waxing Crescent17Thu
18Fri5:075.15:326.511:311.16:278:00Waxing Crescent18Fri
19Sat6:224.66:156.612:430.712:141.66:287:59First Quarter19Sat
20Sun7:584.37:076.71:540.51:082.26:297:57First Quarter20Sun
21Mon9:454.38:086.83:100.32:212.66:307:56First Quarter21Mon
22Tue11:094.69:166.94:240.03:482.76:307:55Waxing Gibbous22Tue
23Wed12:075.05:28-0.35:042.66:317:53Waxing Gibbous23Wed
24Thu12:515.36:24-0.46:072.46:327:52Waxing Gibbous24Thu
25Fri1:305.57:11-0.57:002.16:337:51Waxing Gibbous25Fri
26Sat12:167.02:065.67:53-0.57:491.96:347:49Full Moon26Sat
27Sun1:066.92:385.78:31-0.48:351.66:357:48Full Moon27Sun
28Mon1:526.63:085.89:06-0.19:191.46:367:46Full Moon28Mon
29Tue2:386.23:365.99:390.210:021.26:367:45Waning Gibbous29Tue
30Wed3:245.74:035.910:110.710:451.16:377:43Waning Gibbous30Wed
31Thu4:115.24:295.910:421.111:301.06:387:42Waning 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 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