38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

61°
H -°
L 49°
NNW
0mph
Low tide
10:24 pm

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

TIDE TIMES for Monday, September 14, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide (tomorrow) : in 1h 21m at 10:24 pm (0.5 ft)
Next high tide : 4:08 am (5.3 ft)
Sunset today : 7:21 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Apr 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:235.57:004.212:130.35:546:33Third Quarter1Sun
2Mon5:175.28:144.312:232.41:170.45:536:34Third Quarter2Mon
3Tue6:224.99:104.41:472.42:220.55:516:35Third Quarter3Tue
4Wed7:334.89:514.63:002.23:200.55:506:36Third Quarter4Wed
5Thu8:404.810:224.93:581.94:090.55:486:37Waning Crescent5Thu
6Fri9:414.910:505.14:451.64:490.55:476:38Waning Crescent6Fri
7Sat10:345.011:175.45:251.25:260.55:456:38Waning Crescent7Sat
8Sun11:245.111:445.76:010.86:000.65:446:39Waning Crescent8Sun
9Mon12:125.26:360.46:330.85:426:40New Moon9Mon
10Tue12:136.01:005.27:120.17:081.05:416:41New Moon10Tue
11Wed12:436.21:495.27:50-0.37:441.35:396:42New Moon11Wed
12Thu1:176.42:405.18:31-0.58:231.55:386:43New Moon12Thu
13Fri1:536.53:354.99:16-0.79:061.85:366:44Waxing Crescent13Fri
14Sat2:346.54:344.810:05-0.79:562.05:356:45Waxing Crescent14Sat
15Sun3:226.45:394.711:00-0.610:572.15:336:46Waxing Crescent15Sun
16Mon4:186.16:474.712:02-0.45:326:47First Quarter16Mon
17Tue5:245.77:524.912:162.21:09-0.35:316:48First Quarter17Tue
18Wed6:415.48:485.21:442.02:17-0.15:296:49First Quarter18Wed
19Thu8:015.29:365.53:031.63:180.05:286:50Waxing Gibbous19Thu
20Fri9:175.110:185.94:091.14:120.25:276:51Waxing Gibbous20Fri
21Sat10:255.110:566.25:040.65:000.45:256:51Waxing Gibbous21Sat
22Sun11:265.111:316.45:530.25:440.75:246:52Waxing Gibbous22Sun
23Mon12:225.16:37-0.26:251.05:236:53Full Moon23Mon
24Tue12:066.51:145.17:19-0.47:061.35:216:54Full Moon24Tue
25Wed12:396.52:045.07:59-0.57:461.65:206:55Full Moon25Wed
26Thu1:126.42:534.98:38-0.68:271.85:196:56Full Moon26Thu
27Fri1:456.23:414.89:17-0.59:092.15:176:57Waning Gibbous27Fri
28Sat2:206.04:314.69:57-0.49:542.25:166:58Waning Gibbous28Sat
29Sun3:585.76:234.511:40-0.211:472.36:157:59Waning Gibbous29Sun
30Mon4:415.47:174.512:270.06:148:00Waning Gibbous30Mon
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 8% 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 Waxing Crescent (8% 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