Tides Today & Tomorrow in St. Marys, St. Marys River, GA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in St. Marys, St. Marys River, GA.
Next low tide : in 4h 04m at 3:08 pm (-0.8 ft)
Next high tide : 9:44 pm (7.1 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:22 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8679964
Common Questions About Tides

St. Marys, St. Marys River, GA Tides - Apr 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:505.64:275.310:380.810:420.57:147:45Third Quarter1Fri
2Sat5:045.75:385.511:380.611:480.37:127:46Waning Crescent2Sat
3Sun6:195.96:455.912:360.37:117:46Waning Crescent3Sun
4Mon7:226.27:446.412:520.01:32-0.17:107:47Waning Crescent4Mon
5Tue8:186.48:396.81:53-0.42:25-0.57:097:48Waning Crescent5Tue
6Wed9:106.69:327.22:50-0.83:16-0.97:087:48New Moon6Wed
7Thu10:016.710:247.43:45-1.04:05-1.17:067:49New Moon7Thu
8Fri10:526.611:177.44:36-1.14:52-1.17:057:49New Moon8Fri
9Sat11:446.55:27-1.05:40-1.07:047:50Waxing Crescent9Sat
10Sun12:107.312:366.36:19-0.76:29-0.77:037:51Waxing Crescent10Sun
11Mon1:027.11:276.07:12-0.47:21-0.37:027:51Waxing Crescent11Mon
12Tue1:546.82:205.88:080.08:180.17:017:52First Quarter12Tue
13Wed2:466.43:145.69:070.39:180.46:597:53First Quarter13Wed
14Thu3:416.14:125.510:060.510:200.66:587:53First Quarter14Thu
15Fri4:385.95:125.611:020.511:190.66:577:54First Quarter15Fri
16Sat5:365.86:105.711:540.56:567:55Waxing Gibbous16Sat
17Sun6:305.87:036.012:140.612:430.46:557:55Waxing Gibbous17Sun
18Mon7:195.97:506.21:070.41:290.36:547:56Waxing Gibbous18Mon
19Tue8:036.08:336.41:560.32:120.16:537:57Waxing Gibbous19Tue
20Wed8:446.09:146.52:420.12:520.16:527:57Full Moon20Wed
21Thu9:246.19:536.63:250.03:300.06:517:58Full Moon21Thu
22Fri10:036.010:316.54:050.04:050.06:507:58Full Moon22Fri
23Sat10:425.911:076.44:440.04:390.06:497:59Full Moon23Sat
24Sun11:215.811:426.35:210.15:120.16:488:00Waning Gibbous24Sun
25Mon12:005.65:580.35:460.26:478:00Waning Gibbous25Mon
26Tue12:166.212:395.56:380.46:240.36:468:01Waning Gibbous26Tue
27Wed12:536.11:215.47:210.67:090.46:458:02Waning Gibbous27Wed
28Thu1:346.02:075.48:120.78:040.56:448:02Third Quarter28Thu
29Fri2:236.03:005.59:090.79:090.66:438:03Third Quarter29Fri
30Sat3:215.94:025.610:080.510:180.56:428:04Third Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8679964)

Common Questions About St. Marys, St. Marys River, GA Tides

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What time does the tide turn (slack tide) in St. Marys, St. Marys River, GA today?

Slack tide in St. Marys, St. Marys River, GA is approximately 6:26 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 St. Marys, St. Marys River, GA?

St. Marys, St. Marys River, GA is currently in a spring phase. Tonight's moon is 0% 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 St. Marys, St. Marys River, GA 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 St. Marys, St. Marys River, GA?

Tide predictions for St. Marys, St. Marys River, GA 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 St. Marys, St. Marys River, GA?

Tide data for St. Marys, St. Marys River, GA is sourced from NOAA Station #8679964. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8679964.

What is the moon phase in St. Marys, St. Marys River, GA tonight?

Tonight the moon over St. Marys, St. Marys River, GA is New Moon (0% illuminated). This places St. Marys, St. Marys River, GA 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