Tides Today & Tomorrow in Hercules, Refugio Landing, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Hercules, Refugio Landing, CA.
Next low tide (tomorrow) : 2:15 am (1.1 ft)
Next high tide : in 1h 11m at 7:11 pm (6.0 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9415074
Common Questions About Tides

Hercules, Refugio Landing, CA Tides - Jun 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:176.82:055.07:23-1.07:051.95:478:26Full Moon1Sat
2Sun1:006.92:555.18:07-1.27:552.05:478:26Full Moon2Sun
3Mon1:466.93:455.38:54-1.38:492.15:478:27Waning Gibbous3Mon
4Tue2:356.74:365.39:42-1.39:482.15:468:28Waning Gibbous4Tue
5Wed3:286.45:275.410:32-1.010:542.05:468:28Waning Gibbous5Wed
6Thu4:275.96:205.611:25-0.75:468:29Third Quarter6Thu
7Fri5:325.37:135.812:101.912:21-0.35:468:29Third Quarter7Fri
8Sat6:474.88:066.01:301.61:190.25:468:30Third Quarter8Sat
9Sun8:104.48:556.22:451.22:180.75:458:31Third Quarter9Sun
10Mon9:334.39:426.43:510.73:151.15:458:31Waning Crescent10Mon
11Tue10:484.410:256.54:470.34:101.45:458:31Waning Crescent11Tue
12Wed11:524.511:066.65:36-0.15:011.75:458:32Waning Crescent12Wed
13Thu12:484.76:20-0.35:481.95:458:32Waning Crescent13Thu
14Fri1:374.86:59-0.56:332.15:458:33New Moon14Fri
15Sat12:206.52:214.97:36-0.57:172.35:458:33New Moon15Sat
16Sun12:556.33:024.98:11-0.57:582.35:458:33New Moon16Sun
17Mon1:316.23:404.98:45-0.58:402.45:468:34New Moon17Mon
18Tue2:066.04:165.09:18-0.49:232.45:468:34Waxing Crescent18Tue
19Wed2:435.74:525.09:53-0.310:092.45:468:34Waxing Crescent19Wed
20Thu3:225.45:285.010:28-0.111:002.45:468:35Waxing Crescent20Thu
21Fri4:065.06:055.111:060.211:592.35:468:35Waxing Crescent21Fri
22Sat4:564.66:455.311:470.55:478:35First Quarter22Sat
23Sun5:574.27:265.51:052.112:320.85:478:35First Quarter23Sun
24Mon7:133.98:085.72:101.71:231.15:478:35First Quarter24Mon
25Tue8:393.88:516.03:091.32:181.55:478:35First Quarter25Tue
26Wed10:014.09:356.34:010.83:141.75:488:35Waxing Gibbous26Wed
27Thu11:104.210:196.74:480.24:091.95:488:35Waxing Gibbous27Thu
28Fri12:104.65:34-0.35:022.05:498:35Waxing Gibbous28Fri
29Sat1:024.96:19-0.75:542.15:498:35Full Moon29Sat
30Sun1:515.27:05-1.16:472.15:498:35Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415074)

Common Questions About Hercules, Refugio Landing, CA Tides

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What time does the tide turn (slack tide) in Hercules, Refugio Landing, CA today?

Slack tide in Hercules, Refugio Landing, CA is approximately 10:43 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Hercules, Refugio Landing, CA?

Hercules, Refugio Landing, CA is currently in a neap phase. Tonight's moon is 50% 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 Hercules, Refugio Landing, 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 Hercules, Refugio Landing, CA?

Tide predictions for Hercules, Refugio Landing, 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 Hercules, Refugio Landing, CA?

Tide data for Hercules, Refugio Landing, CA is sourced from NOAA Station #9415074. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415074.

What is the moon phase in Hercules, Refugio Landing, CA tonight?

Tonight the moon over Hercules, Refugio Landing, CA is Third Quarter (50% illuminated). This places Hercules, Refugio Landing, 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