Tides Today & Tomorrow in Hercules, Refugio Landing, CA

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Hercules, Refugio Landing, CA.
Next low tide : 12:35 pm (0.2 ft)
Next high tide : in 19m at 5:28 am (4.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:46 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9415074
Common Questions About Tides

Hercules, Refugio Landing, CA Tides - Jan 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:095.211:57 AM7.06:092.27:03-1.07:255:00New Moon1Sat
2Sun1:515.412:456.96:572.17:45-1.07:255:01New Moon2Sun
3Mon2:335.61:336.77:452.08:27-0.97:255:02Waxing Crescent3Mon
4Tue3:155.72:216.38:391.99:09-0.67:255:03Waxing Crescent4Tue
5Wed3:575.93:215.79:391.79:57-0.27:255:04Waxing Crescent5Wed
6Thu4:456.04:275.110:511.510:510.47:255:05First Quarter6Thu
7Fri5:336.25:454.612:091.37:255:06First Quarter7Fri
8Sat6:216.47:154.31:270.97:255:06First Quarter8Sat
9Sun7:156.58:454.312:511.42:330.57:255:07First Quarter9Sun
10Mon8:096.710:034.61:571.83:330.17:245:08Waxing Gibbous10Mon
11Tue9:036.811:034.92:572.04:27-0.27:245:09Waxing Gibbous11Tue
12Wed9:516.811:515.13:572.15:15-0.47:245:10Waxing Gibbous12Wed
13Thu10:396.84:512.25:57-0.57:245:11Full Moon13Thu
14Fri12:335.311:21 AM6.75:392.26:33-0.67:235:12Full Moon14Fri
15Sat1:155.412:036.56:272.17:09-0.57:235:13Full Moon15Sat
16Sun1:515.412:396.37:092.17:39-0.47:235:15Full Moon16Sun
17Mon2:275.41:216.07:512.08:15-0.27:225:16Waning Gibbous17Mon
18Tue2:575.41:575.68:332.08:450.17:225:17Waning Gibbous18Tue
19Wed3:275.42:395.29:151.99:210.47:215:18Waning Gibbous19Wed
20Thu3:575.43:214.810:031.99:510.87:215:19Waning Gibbous20Thu
21Fri4:335.44:154.310:571.810:331.27:205:20Third Quarter21Fri
22Sat5:095.55:213.912:031.67:205:21Third Quarter22Sat
23Sun5:575.66:573.71:091.47:195:22Third Quarter23Sun
24Mon6:455.78:333.812:152.02:151.07:195:23Third Quarter24Mon
25Tue7:335.99:454.11:212.33:090.67:185:24Waning Crescent25Tue
26Wed8:276.210:394.42:272.43:570.27:175:25Waning Crescent26Wed
27Thu9:156.511:214.83:272.44:39-0.37:165:27Waning Crescent27Thu
28Fri10:096.74:152.35:21-0.67:165:28Waning Crescent28Fri
29Sat12:035.110:57 AM6.95:032.16:03-0.87:155:29New Moon29Sat
30Sun12:395.411:45 AM7.05:511.96:45-0.97:145:30New Moon30Sun
31Mon1:155.612:336.96:451.67:21-0.97:135:31New Moon31Mon
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 9:01 am — 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 56% 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 (56% 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