38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

95°
H 96°
L 63°
SE
7mph
Low tide
6:30 pm

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

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently falling in Hog Island, San Antonio Creek, CA.
Next low tide : in 2h 52m at 6:30 pm (1.8 ft)
Next high tide : 11:46 pm (6.8 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waning Crescent (7% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - Oct 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:405.610:426.35:18-0.15:351.97:066:53Waning Crescent1Thu
2Fri12:205.86:09-0.16:281.57:076:51Waning Crescent2Fri
3Sat12:566.06:53-0.17:151.17:086:50Waning Crescent3Sat
4Sun12:356.21:306.27:330.17:590.87:086:48New Moon4Sun
5Mon1:266.12:016.28:110.48:400.67:096:47New Moon5Mon
6Tue2:155.82:316.28:460.89:210.47:106:45New Moon6Tue
7Wed3:045.62:596.29:221.210:000.37:116:44Waxing Crescent7Wed
8Thu3:535.33:276.19:571.610:410.37:126:42Waxing Crescent8Thu
9Fri4:455.03:576.010:342.011:240.37:136:41Waxing Crescent9Fri
10Sat5:444.74:315.811:162.37:146:39Waxing Crescent10Sat
11Sun6:534.65:135.512:120.412:102.67:156:38First Quarter11Sun
12Mon8:134.56:065.31:080.51:282.87:166:36First Quarter12Mon
13Tue9:294.77:135.12:130.62:592.87:176:35First Quarter13Tue
14Wed10:214.88:265.13:200.64:092.67:186:33First Quarter14Wed
15Thu10:595.09:335.24:180.55:012.37:196:32Waxing Gibbous15Thu
16Fri11:295.310:325.45:070.45:441.97:206:31Waxing Gibbous16Fri
17Sat11:575.511:265.55:480.46:211.57:216:29Waxing Gibbous17Sat
18Sun12:245.86:260.46:571.17:226:28Waxing Gibbous18Sun
19Mon12:165.712:526.07:010.57:340.77:236:26Full Moon19Mon
20Tue1:075.71:216.37:370.78:120.27:246:25Full Moon20Tue
21Wed1:585.71:526.68:140.98:54-0.17:256:24Full Moon21Wed
22Thu2:515.62:266.88:521.39:39-0.47:266:23Full Moon22Thu
23Fri3:485.53:036.99:341.710:28-0.67:276:21Waning Gibbous23Fri
24Sat4:495.33:466.810:202.011:21-0.67:286:20Waning Gibbous24Sat
25Sun4:575.13:366.610:142.311:22-0.56:295:19Waning Gibbous25Sun
26Mon6:105.04:366.311:242.66:305:17Third Quarter26Mon
27Tue7:245.15:475.912:30-0.312:542.66:315:16Third Quarter27Tue
28Wed8:295.47:075.71:42-0.12:232.36:325:15Third Quarter28Wed
29Thu9:225.68:255.52:500.03:351.96:335:14Waning Crescent29Thu
30Fri10:055.99:365.53:480.14:341.46:345:13Waning Crescent30Fri
31Sat10:446.210:395.54:380.35:241.06:355:12Waning Crescent31Sat
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 7% 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 Waning Crescent (7% 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