38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

55°
H 76°
L 47°
NW
0mph
Low tide
8:34 am

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

TIDE TIMES for Sunday, September 27, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 18m at 8:34 am (0.9 ft)
Next high tide : 2:14 pm (6.4 ft)
Sunset today : 6:59 pm
Sunrise tomorrow : 7:02 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Oct 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:294.82:346.19:022.110:030.36:055:54Waxing Crescent1Tue
2Wed4:264.63:116.19:382.410:530.36:065:53Waxing Crescent2Wed
3Thu5:344.43:586.010:232.611:520.36:075:51First Quarter3Thu
4Fri6:534.44:575.811:292.86:085:50First Quarter4Fri
5Sat8:074.56:095.71:000.31:022.86:085:48First Quarter5Sat
6Sun9:014.87:275.72:100.22:302.56:095:47First Quarter6Sun
7Mon9:425.18:415.83:120.13:372.16:105:45Waxing Gibbous7Mon
8Tue10:185.59:496.04:050.04:331.56:115:44Waxing Gibbous8Tue
9Wed10:526.010:526.04:520.15:240.96:125:42Waxing Gibbous9Wed
10Thu11:266.411:526.05:350.36:120.36:135:41Full Moon10Thu
11Fri12:006.86:170.67:00-0.26:145:39Full Moon11Fri
12Sat12:506.012:367.16:591.07:48-0.66:155:38Full Moon12Sat
13Sun1:495.81:147.27:421.48:37-0.76:165:36Waning Gibbous13Sun
14Mon2:485.61:557.28:281.89:27-0.76:175:35Waning Gibbous14Mon
15Tue3:495.32:396.99:172.110:20-0.56:185:33Waning Gibbous15Tue
16Wed4:545.13:276.510:132.411:18-0.26:195:32Waning Gibbous16Wed
17Thu6:045.04:236.111:232.66:205:31Third Quarter17Thu
18Fri7:155.05:275.612:220.012:472.66:215:29Third Quarter18Fri
19Sat8:185.16:405.21:300.32:102.46:225:28Third Quarter19Sat
20Sun9:085.27:555.02:340.43:172.16:235:26Third Quarter20Sun
21Mon9:485.49:035.03:280.64:121.76:245:25Waning Crescent21Mon
22Tue10:195.610:035.04:130.74:571.36:255:24Waning Crescent22Tue
23Wed10:465.710:565.04:520.95:371.06:265:22Waning Crescent23Wed
24Thu11:105.911:455.05:261.16:120.66:275:21Waning Crescent24Thu
25Fri11:336.15:571.46:450.36:285:20New Moon25Fri
26Sat12:315.011:57 AM6.26:281.67:170.16:295:19New Moon26Sat
27Sun1:155.012:246.36:581.97:49-0.16:305:17New Moon27Sun
28Mon2:005.012:526.47:292.18:23-0.26:315:16New Moon28Mon
29Tue2:464.91:246.48:022.39:01-0.36:325:15Waxing Crescent29Tue
30Wed3:354.82:006.38:392.59:43-0.36:335:14Waxing Crescent30Wed
31Thu4:284.72:426.29:222.610:31-0.36:345:13Waxing Crescent31Thu
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 99% 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 Full Moon (99% 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