38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

85°
H 88°
L 54°
W
3mph
Low tide
7:04 pm

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 5h 21m at 7:04 pm (2.2 ft)
Next high tide (tomorrow) : 12:08 am (6.4 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Aug 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:545.94:145.610:040.210:241.76:138:19Waxing Crescent1Sun
2Mon3:335.54:425.710:330.511:071.66:148:18Waxing Crescent2Mon
3Tue4:175.25:135.911:050.811:561.46:158:17Waxing Crescent3Tue
4Wed5:084.75:486.011:401.26:168:16Waxing Crescent4Wed
5Thu6:134.36:296.112:521.312:201.66:178:15First Quarter5Thu
6Fri7:394.07:186.31:571.01:112.06:178:14First Quarter6Fri
7Sat9:174.08:156.53:070.72:172.36:188:13First Quarter7Sat
8Sun10:414.39:166.74:140.43:332.46:198:11Waxing Gibbous8Sun
9Mon11:424.610:177.05:140.04:442.36:208:10Waxing Gibbous9Mon
10Tue12:305.06:07-0.45:472.26:218:09Waxing Gibbous10Tue
11Wed1:125.46:56-0.66:441.96:228:08Waxing Gibbous11Wed
12Thu12:127.41:525.77:42-0.77:381.66:238:07Full Moon12Thu
13Fri1:067.42:306.08:25-0.78:311.26:248:05Full Moon13Fri
14Sat2:017.13:096.39:08-0.59:251.06:248:04Full Moon14Sat
15Sun2:556.73:476.59:50-0.110:200.86:258:03Waning Gibbous15Sun
16Mon3:516.24:276.610:320.311:160.76:268:01Waning Gibbous16Mon
17Tue4:505.65:096.611:160.96:278:00Waning Gibbous17Tue
18Wed5:565.05:546.512:170.712:041.46:287:59Third Quarter18Wed
19Thu7:134.66:446.41:240.71:001.96:297:58Third Quarter19Thu
20Fri8:434.47:406.22:350.72:092.26:307:56Third Quarter20Fri
21Sat10:084.68:416.13:460.63:242.46:317:55Third Quarter21Sat
22Sun11:134.89:416.14:500.54:332.46:317:53Waning Crescent22Sun
23Mon12:025.05:430.35:302.36:327:52Waning Crescent23Mon
24Tue12:405.16:270.36:172.16:337:51Waning Crescent24Tue
25Wed1:125.27:040.26:581.96:347:49Waning Crescent25Wed
26Thu12:066.21:405.37:360.27:361.86:357:48New Moon26Thu
27Fri12:476.22:055.58:060.38:111.66:367:46New Moon27Fri
28Sat1:266.12:295.68:330.48:451.46:377:45New Moon28Sat
29Sun2:055.92:545.89:000.59:201.26:387:43New Moon29Sun
30Mon2:455.73:215.99:280.89:561.06:387:42Waxing Crescent30Mon
31Tue3:285.43:496.09:581.010:370.96:397:40Waxing Crescent31Tue
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 94% 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 Waxing Gibbous (94% 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