38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

61°
H -°
L 58°
WNW
7mph
Low tide
11:01 pm

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

TIDE TIMES for Monday, August 31, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 2h 08m at 11:01 pm (0.7 ft)
Next high tide (tomorrow) : 4:44 am (5.0 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Gibbous (86% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Mar 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:505.311:47 AM6.96:281.77:14-0.86:406:04New Moon1Mon
2Tue1:215.512:396.87:141.37:52-0.76:386:05New Moon2Tue
3Wed1:525.81:316.68:020.98:30-0.46:376:06New Moon3Wed
4Thu2:256.12:266.18:530.59:090.16:356:07Waxing Crescent4Thu
5Fri2:596.43:255.59:460.29:490.76:346:08Waxing Crescent5Fri
6Sat3:366.54:324.910:440.110:321.36:326:09Waxing Crescent6Sat
7Sun4:176.65:534.511:480.011:231.96:316:10First Quarter7Sun
8Mon5:056.47:324.31:000.06:296:11First Quarter8Mon
9Tue6:046.29:084.512:312.32:190.06:286:12First Quarter9Tue
10Wed7:136.010:174.82:032.63:34-0.16:266:13First Quarter10Wed
11Thu8:265.911:065.13:302.54:36-0.26:256:14Waxing Gibbous11Thu
12Fri9:325.911:465.24:372.35:27-0.26:236:15Waxing Gibbous12Fri
13Sat10:295.95:302.06:09-0.26:226:16Waxing Gibbous13Sat
14Sun12:205.312:185.97:141.77:44-0.27:207:17Waxing Gibbous14Sun
15Mon1:495.41:015.87:531.48:150.07:197:18Full Moon15Mon
16Tue2:145.41:425.68:281.28:430.27:177:19Full Moon16Tue
17Wed2:365.52:215.49:021.09:090.57:167:20Full Moon17Wed
18Thu2:575.53:015.19:360.89:340.87:147:20Full Moon18Thu
19Fri3:185.63:434.810:090.610:001.27:137:21Waning Gibbous19Fri
20Sat3:405.74:284.510:450.510:271.67:117:22Waning Gibbous20Sat
21Sun4:055.75:224.211:240.410:561.97:107:23Waning Gibbous21Sun
22Mon4:345.76:314.012:110.47:087:24Waning Gibbous22Mon
23Tue5:125.68:063.91:070.47:077:25Third Quarter23Tue
24Wed6:015.59:504.012:192.62:160.37:057:26Third Quarter24Wed
25Thu7:075.410:514.31:492.83:290.27:047:27Third Quarter25Thu
26Fri8:245.511:294.63:342.74:34-0.17:027:28Third Quarter26Fri
27Sat9:375.74:452.45:29-0.37:007:29Waning Crescent27Sat
28Sun12:014.910:42 AM5.95:392.06:15-0.56:597:30Waning Crescent28Sun
29Mon12:315.211:42 AM6.16:281.56:58-0.56:577:31Waning Crescent29Mon
30Tue1:015.612:396.27:150.97:38-0.36:567:32New Moon30Tue
31Wed1:325.91:366.18:020.48:170.06:547:33New Moon31Wed
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 86% 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 Waning Gibbous (86% 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