38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

87°
H 89°
L 55°
ESE
10mph
Low tide
5:34 pm

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

TIDE TIMES for Monday, September 7, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 3h 21m at 5:34 pm (2.3 ft)
Next high tide : 10:47 pm (6.8 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waning Crescent (14% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Mar 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:236.55:344.511:430.211:191.66:426:02Third Quarter1Wed
2Thu5:096.57:114.212:550.16:406:03Third Quarter2Thu
3Fri6:046.38:564.312:202.22:130.16:396:05Third Quarter3Fri
4Sat7:106.210:144.71:452.53:280.06:386:06Third Quarter4Sat
5Sun8:206.111:075.03:162.64:32-0.26:366:07Waning Crescent5Sun
6Mon9:266.111:495.24:282.45:25-0.36:356:08Waning Crescent6Mon
7Tue10:236.15:242.26:08-0.36:336:09Waning Crescent7Tue
8Wed12:245.311:13 AM6.16:101.96:45-0.36:326:10Waning Crescent8Wed
9Thu12:545.311:57 AM6.06:501.77:17-0.26:306:10New Moon9Thu
10Fri1:215.412:375.87:261.47:460.06:296:11New Moon10Fri
11Sat1:445.41:165.68:001.28:130.36:276:12New Moon11Sat
12Sun2:055.51:545.38:341.08:390.66:266:13New Moon12Sun
13Mon2:255.52:355.09:070.99:050.96:246:14Waxing Crescent13Mon
14Tue2:475.63:194.69:430.79:321.36:236:15Waxing Crescent14Tue
15Wed3:115.74:104.310:220.610:011.76:216:16Waxing Crescent15Wed
16Thu3:405.75:164.011:080.610:332.16:206:17Waxing Crescent16Thu
17Fri4:155.66:473.812:030.56:186:18First Quarter17Fri
18Sat5:015.68:404.01:110.56:176:19First Quarter18Sat
19Sun6:025.59:534.212:342.72:260.36:156:20First Quarter19Sun
20Mon7:155.610:354.52:182.83:340.06:146:21First Quarter20Mon
21Tue8:285.811:084.83:362.64:30-0.36:126:22Waxing Gibbous21Tue
22Wed9:346.111:395.14:332.25:17-0.56:106:23Waxing Gibbous22Wed
23Thu10:346.35:221.76:00-0.66:096:24Waxing Gibbous23Thu
24Fri12:095.411:30 AM6.46:101.26:40-0.56:076:25Full Moon24Fri
25Sat12:405.812:256.36:570.77:19-0.36:066:26Full Moon25Sat
26Sun1:116.21:216.17:450.27:580.16:046:27Full Moon26Sun
27Mon1:446.52:195.88:34-0.28:380.66:036:28Waning Gibbous27Mon
28Tue2:196.73:205.39:26-0.59:191.26:016:29Waning Gibbous28Tue
29Wed2:576.74:274.910:20-0.510:051.76:006:29Waning Gibbous29Wed
30Thu3:396.65:454.611:19-0.511:002.25:586:30Waning Gibbous30Thu
31Fri4:286.37:154.512:26-0.35:576:31Third Quarter31Fri
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 14% 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 Crescent (14% 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