30.7200’ N, 81.5483’ W

St. Marys, St. Marys River, GA

46°
H -°
L 41°
NW
7mph
Low tide
5:21 am

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

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in St. Marys, St. Marys River, GA.
Next low tide : in 3h 40m at 5:21 am (1.1 ft)
Next high tide : 12:09 pm (6.2 ft)
Sunset today : 5:29 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8679964
Common Questions About Tides

St. Marys, St. Marys River, GA Tides - Sep 1742

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:256.210:356.14:080.44:290.66:066:53Waxing Crescent1Sat
2Sun11:076.111:146.04:430.65:100.96:066:52Waxing Crescent2Sun
3Mon11:496.111:565.85:170.85:531.26:076:51Waxing Crescent3Mon
4Tue12:326.05:541.06:411.46:076:49Waxing Crescent4Tue
5Wed12:395.61:175.96:341.17:341.66:086:48First Quarter5Wed
6Thu1:265.52:065.97:221.28:321.76:096:47First Quarter6Thu
7Fri2:185.43:025.98:181.39:301.66:096:46First Quarter7Fri
8Sat3:145.44:026.09:151.210:251.56:106:44First Quarter8Sat
9Sun4:145.45:016.210:121.011:161.26:106:43Waxing Gibbous9Sun
10Mon5:125.65:556.511:060.86:116:42Waxing Gibbous10Mon
11Tue6:045.96:426.812:051.012:000.56:116:41Waxing Gibbous11Tue
12Wed6:526.27:257.012:530.712:520.26:126:39Waxing Gibbous12Wed
13Thu7:386.58:087.11:380.41:440.06:136:38Full Moon13Thu
14Fri8:236.88:517.02:230.12:34-0.26:136:37Full Moon14Fri
15Sat9:107.09:366.93:060.03:24-0.26:146:36Full Moon15Sat
16Sun10:007.110:256.73:50-0.14:14-0.16:146:34Waning Gibbous16Sun
17Mon10:547.111:186.54:35-0.15:070.26:156:33Waning Gibbous17Mon
18Tue11:517.15:220.06:040.56:156:32Waning Gibbous18Tue
19Wed12:136.212:507.16:150.27:060.86:166:30Third Quarter19Wed
20Thu1:116.01:527.07:150.48:141.06:176:29Third Quarter20Thu
21Fri2:135.82:576.98:190.69:201.06:176:28Third Quarter21Fri
22Sat3:195.74:036.99:240.610:210.96:186:27Third Quarter22Sat
23Sun4:255.85:056.910:260.611:170.86:186:25Waning Crescent23Sun
24Mon5:276.16:007.011:240.56:196:24Waning Crescent24Mon
25Tue6:206.46:477.012:080.612:190.46:206:23Waning Crescent25Tue
26Wed7:076.67:286.912:560.51:100.46:206:22Waning Crescent26Wed
27Thu7:506.88:066.81:390.51:570.46:216:20New Moon27Thu
28Fri8:316.88:426.62:190.42:410.56:216:19New Moon28Fri
29Sat9:106.89:196.52:560.53:220.66:226:18New Moon29Sat
30Sun9:496.79:566.33:300.64:020.86:236:17New Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8679964)

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

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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 transitional phase. Tonight's moon is 25% 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 shifting between spring and neap.

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 Waxing Crescent (25% illuminated). This places St. Marys, St. Marys River, GA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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