38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

56°
H -°
L 52°
E
0mph
Low tide
3:14 am

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

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 2h 38m at 3:14 am (0.7 ft)
Next high tide : 10:31 am (4.6 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:55 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Feb 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:056.36:594.21:330.87:155:32Third Quarter1Sun
2Mon6:536.38:464.112:511.62:470.67:145:33Third Quarter2Mon
3Tue7:456.310:184.31:572.13:530.37:135:34Third Quarter3Tue
4Wed8:396.311:234.73:112.44:510.07:125:35Waning Crescent4Wed
5Thu9:316.34:192.65:39-0.17:115:36Waning Crescent5Thu
6Fri12:115.010:19 AM6.45:162.66:21-0.37:105:37Waning Crescent6Fri
7Sat12:505.111:04 AM6.46:032.56:57-0.37:095:38Waning Crescent7Sat
8Sun1:235.111:44 AM6.46:442.47:30-0.47:085:40New Moon8Sun
9Mon1:525.112:226.37:202.28:01-0.37:075:41New Moon9Mon
10Tue2:185.112:586.27:542.18:29-0.37:065:42New Moon10Tue
11Wed2:425.21:346.08:281.98:56-0.17:055:43New Moon11Wed
12Thu3:055.22:115.79:031.89:230.17:045:44Waxing Crescent12Thu
13Fri3:295.42:515.39:421.69:520.47:035:45Waxing Crescent13Fri
14Sat3:555.53:364.810:251.410:220.87:025:46Waxing Crescent14Sat
15Sun4:245.74:324.411:151.310:551.37:015:47Waxing Crescent15Sun
16Mon4:575.85:513.912:151.07:005:48First Quarter16Mon
17Tue5:375.97:413.81:240.86:585:49First Quarter17Tue
18Wed6:286.19:324.012:302.32:380.46:575:51First Quarter18Wed
19Thu7:296.210:444.41:492.63:470.06:565:52First Quarter19Thu
20Fri8:356.511:324.83:132.74:46-0.46:555:53Waxing Gibbous20Fri
21Sat9:406.84:242.55:39-0.86:535:54Waxing Gibbous21Sat
22Sun12:125.110:40 AM7.15:232.36:27-1.06:525:55Waxing Gibbous22Sun
23Mon12:495.411:36 AM7.26:171.97:12-1.16:515:56Full Moon23Mon
24Tue1:245.612:307.27:081.57:54-1.06:495:57Full Moon24Tue
25Wed2:005.91:236.98:001.18:34-0.76:485:58Full Moon25Wed
26Thu2:356.12:176.48:520.89:14-0.26:475:59Waning Gibbous26Thu
27Fri3:106.33:135.79:450.69:530.46:456:00Waning Gibbous27Fri
28Sat3:476.34:145.110:420.510:341.06:446:01Waning Gibbous28Sat
29Sun4:256.35:274.511:430.411:201.66:426:02Third Quarter29Sun
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 59% 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 First Quarter (59% 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