38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

82°
H -°
L 55°
WSW
13mph
Low tide
8:54 pm

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

TIDE TIMES for Friday, September 11, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 4h 57m at 8:54 pm (0.8 ft)
Next high tide (tomorrow) : 2:24 am (6.1 ft)
Sunset today : 7:24 pm
Sunrise tomorrow : 6:48 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Oct 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:465.810:236.34:370.05:031.36:065:53Waxing Gibbous1Sat
2Sun11:266.111:206.35:250.05:530.96:075:51Waxing Gibbous2Sun
3Mon12:046.36:100.26:400.66:085:50Full Moon3Mon
4Tue12:136.212:406.56:510.47:240.46:085:48Full Moon4Tue
5Wed1:056.11:156.57:320.78:070.26:095:47Full Moon5Wed
6Thu1:555.81:496.48:121.08:500.16:105:45Waning Gibbous6Thu
7Fri2:455.62:236.38:521.49:330.26:115:44Waning Gibbous7Fri
8Sat3:375.32:586.19:351.710:170.36:125:42Waning Gibbous8Sat
9Sun4:335.03:365.810:222.111:060.46:135:41Waning Gibbous9Sun
10Mon5:354.84:205.611:182.36:145:39Third Quarter10Mon
11Tue6:454.75:145.312:020.612:302.56:155:38Third Quarter11Tue
12Wed7:544.76:185.11:040.71:492.56:165:36Third Quarter12Wed
13Thu8:514.97:275.02:090.72:572.36:175:35Third Quarter13Thu
14Fri9:355.18:335.13:070.73:522.06:185:33Waning Crescent14Fri
15Sat10:105.39:325.23:570.74:371.76:195:32Waning Crescent15Sat
16Sun10:415.510:245.34:390.75:161.36:205:31Waning Crescent16Sun
17Mon11:105.811:135.55:160.75:521.06:215:29Waning Crescent17Mon
18Tue11:396.05:510.86:270.66:225:28New Moon18Tue
19Wed12:005.512:106.36:260.97:030.36:235:27New Moon19Wed
20Thu12:485.612:426.57:021.17:420.06:245:25New Moon20Thu
21Fri1:375.61:166.67:401.38:23-0.36:255:24New Moon21Fri
22Sat2:285.51:546.78:201.59:08-0.46:265:23Waxing Crescent22Sat
23Sun3:225.42:356.69:051.89:57-0.46:275:21Waxing Crescent23Sun
24Mon4:215.23:236.59:562.010:53-0.36:285:20Waxing Crescent24Mon
25Tue5:265.14:206.210:592.211:54-0.26:295:19First Quarter25Tue
26Wed6:345.25:275.912:182.36:305:18First Quarter26Wed
27Thu7:415.36:435.61:020.01:462.16:315:16First Quarter27Thu
28Fri8:395.68:025.52:100.13:041.86:325:15First Quarter28Fri
29Sat9:295.99:155.53:130.24:071.36:335:14Waxing Gibbous29Sat
30Sun10:136.210:215.54:080.45:010.96:345:13Waxing Gibbous30Sun
31Mon10:526.511:205.54:560.65:480.46:355:12Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415344)

Common Questions About Hog Island, San Antonio Creek, CA Tides

Collapse All
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 1% 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 New Moon (1% 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