38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

54°
H 75°
L 51°
NW
1mph
High tide
9:04 am

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Hog Island, San Antonio Creek, CA.
Next low tide : 1:33 pm (2.7 ft)
Next high tide : in 4h 13m at 9:04 am (4.3 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Aug 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:055.16:476.412:491.112:420.86:138:19First Quarter1Sat
2Sun7:214.67:386.42:001.01:381.36:148:18First Quarter2Sun
3Mon8:494.48:316.33:120.92:421.76:158:17First Quarter3Mon
4Tue10:164.49:256.34:190.73:492.06:168:16First Quarter4Tue
5Wed11:264.610:166.45:170.54:512.26:168:15Waxing Gibbous5Wed
6Thu12:204.96:070.35:462.26:178:14Waxing Gibbous6Thu
7Fri1:035.06:490.16:332.26:188:13Waxing Gibbous7Fri
8Sat1:395.17:260.17:152.16:198:12Waxing Gibbous8Sat
9Sun12:266.52:115.28:000.07:532.06:208:11Full Moon9Sun
10Mon1:046.42:405.38:310.08:281.96:218:09Full Moon10Mon
11Tue1:426.33:075.49:010.19:031.86:228:08Full Moon11Tue
12Wed2:196.23:355.59:310.19:391.76:238:07Full Moon12Wed
13Thu2:575.94:045.610:010.310:171.66:238:06Waning Gibbous13Thu
14Fri3:375.64:355.810:320.511:001.56:248:05Waning Gibbous14Fri
15Sat4:215.35:095.911:070.811:481.46:258:03Waning Gibbous15Sat
16Sun5:144.95:476.011:461.16:268:02Waning Gibbous16Sun
17Mon6:194.56:326.112:461.212:321.56:278:01Third Quarter17Mon
18Tue7:424.37:256.31:521.01:291.96:287:59Third Quarter18Tue
19Wed9:134.38:246.43:030.72:382.16:297:58Third Quarter19Wed
20Thu10:314.69:266.74:110.43:512.26:307:57Waning Crescent20Thu
21Fri11:324.910:266.95:120.04:582.16:307:55Waning Crescent21Fri
22Sat12:225.36:05-0.35:581.96:317:54Waning Crescent22Sat
23Sun1:065.66:55-0.56:531.66:327:52New Moon23Sun
24Mon12:207.31:485.97:41-0.57:451.36:337:51New Moon24Mon
25Tue1:147.22:286.28:25-0.58:371.06:347:50New Moon25Tue
26Wed2:077.03:086.49:09-0.39:280.96:357:48New Moon26Wed
27Thu3:006.63:486.59:520.110:210.76:367:47Waxing Crescent27Thu
28Fri3:546.24:296.510:350.511:160.76:367:45Waxing Crescent28Fri
29Sat4:515.65:116.411:211.06:377:44Waxing Crescent29Sat
30Sun5:545.15:576.312:140.712:111.46:387:42First Quarter30Sun
31Mon7:084.76:486.11:180.81:091.86:397:41First Quarter31Mon
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 neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places Hog Island, San Antonio Creek, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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