38.1617’ N, 122.5500’ W

Hog Island, San Antonio Creek, CA

67°
H -°
L 54°
NNW
3mph
High tide
12:08 am

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently rising in Hog Island, San Antonio Creek, CA.
Next low tide (tomorrow) : 7:47 am (-0.1 ft)
Next high tide (tomorrow) : in 4h 53m at 12:08 am (6.4 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9415344
Common Questions About Tides

Hog Island, San Antonio Creek, CA Tides - May 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:045.310:215.33:202.23:43-0.36:138:01First Quarter1Tue
2Wed9:245.211:035.74:331.74:42-0.26:118:02Waxing Gibbous2Wed
3Thu10:385.211:426.05:321.25:340.06:108:03Waxing Gibbous3Thu
4Fri11:455.26:250.66:200.26:098:04Waxing Gibbous4Fri
5Sat12:186.312:465.27:120.17:040.66:088:05Waxing Gibbous5Sat
6Sun12:536.51:435.27:57-0.37:460.96:078:06Full Moon6Sun
7Mon1:276.62:385.18:41-0.68:281.36:068:06Full Moon7Mon
8Tue2:006.63:325.19:23-0.79:101.76:058:07Full Moon8Tue
9Wed2:346.54:264.910:04-0.79:542.06:048:08Waning Gibbous9Wed
10Thu3:096.25:214.810:47-0.610:412.36:038:09Waning Gibbous10Thu
11Fri3:455.96:194.711:31-0.511:362.56:028:10Waning Gibbous11Fri
12Sat4:265.67:204.712:19-0.36:018:11Waning Gibbous12Sat
13Sun5:145.28:204.712:452.61:120.06:008:12Third Quarter13Sun
14Mon6:124.89:124.82:052.52:100.25:598:13Third Quarter14Mon
15Tue7:214.59:544.93:202.33:070.35:588:14Third Quarter15Tue
16Wed8:354.310:285.14:222.03:590.55:588:15Third Quarter16Wed
17Thu9:474.210:575.45:121.64:460.65:578:15Waning Crescent17Thu
18Fri10:524.311:255.65:551.25:270.85:568:16Waning Crescent18Fri
19Sat11:514.411:535.96:320.76:051.05:558:17Waning Crescent19Sat
20Sun12:454.67:070.36:421.25:548:18Waning Crescent20Sun
21Mon12:226.21:374.77:42-0.17:191.55:548:19New Moon21Mon
22Tue12:536.42:294.88:19-0.57:581.75:538:20New Moon22Tue
23Wed1:266.63:204.98:58-0.88:392.05:528:20New Moon23Wed
24Thu2:036.74:135.09:40-1.09:242.25:528:21New Moon24Thu
25Fri2:446.75:085.010:26-1.110:152.35:518:22Waxing Crescent25Fri
26Sat3:306.66:045.011:16-1.011:142.45:518:23Waxing Crescent26Sat
27Sun4:226.37:025.112:11-0.95:508:24Waxing Crescent27Sun
28Mon5:225.97:595.312:262.41:09-0.65:508:24First Quarter28Mon
29Tue6:335.48:515.51:512.22:10-0.45:498:25First Quarter29Tue
30Wed7:535.09:395.83:131.83:100.05:498:26First Quarter30Wed
31Thu9:164.710:226.24:241.34:070.35:488:26Waxing Gibbous31Thu
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 94% 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 Gibbous (94% 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