30.7200’ N, 81.4450’ W

St. Marys Entrance, North Jetty, GA

78°
H 85°
L 76°
NNW
5mph
Low tide
11:47 am

Tides Today & Tomorrow in St. Marys Entrance, North Jetty, GA

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide : in 2h 50m at 11:47 am (1.3 ft)
Next high tide : 5:54 pm (6.2 ft)
Sunset today : 7:22 pm
Sunrise tomorrow : 7:14 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Jan 1888

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:296.49:505.33:24-0.54:03-0.27:235:35Waning Gibbous1Sun
2Mon10:136.310:365.44:08-0.54:46-0.37:235:36Waning Gibbous2Mon
3Tue10:596.211:245.44:56-0.45:34-0.37:245:36Waning Gibbous3Tue
4Wed11:476.05:50-0.26:25-0.27:245:37Waning Gibbous4Wed
5Thu12:175.412:405.86:50-0.17:22-0.27:245:38Third Quarter5Thu
6Fri1:165.51:385.67:560.18:22-0.37:245:39Third Quarter6Fri
7Sat2:215.62:425.49:030.19:21-0.47:245:40Third Quarter7Sat
8Sun3:295.83:475.310:080.010:20-0.57:245:40Waning Crescent8Sun
9Mon4:356.14:515.411:10-0.211:19-0.77:245:41Waning Crescent9Mon
10Tue5:366.35:515.412:11-0.47:245:42Waning Crescent10Tue
11Wed6:326.56:465.512:16-0.81:07-0.57:245:43New Moon11Wed
12Thu7:246.67:375.61:10-0.91:58-0.77:245:44New Moon12Thu
13Fri8:136.68:265.62:00-0.92:45-0.77:245:44New Moon13Fri
14Sat8:596.59:135.52:47-0.93:30-0.67:245:45New Moon14Sat
15Sun9:436.39:585.43:33-0.74:13-0.57:245:46Waxing Crescent15Sun
16Mon10:246.010:415.34:17-0.44:55-0.37:245:47Waxing Crescent16Mon
17Tue11:045.711:235.25:01-0.15:370.07:235:48Waxing Crescent17Tue
18Wed11:435.45:470.36:200.27:235:49Waxing Crescent18Wed
19Thu12:055.012:245.16:360.57:060.37:235:50First Quarter19Thu
20Fri12:505.01:094.87:300.87:540.47:235:51First Quarter20Fri
21Sat1:394.91:584.68:270.98:430.57:225:51First Quarter21Sat
22Sun2:335.02:534.59:220.99:330.47:225:52First Quarter22Sun
23Mon3:295.13:494.510:170.810:230.37:225:53Waxing Gibbous23Mon
24Tue4:255.34:454.611:100.611:130.17:215:54Waxing Gibbous24Tue
25Wed5:195.55:394.812:010.47:215:55Waxing Gibbous25Wed
26Thu6:095.86:285.012:03-0.112:490.17:205:56Waxing Gibbous26Thu
27Fri6:566.07:145.212:51-0.41:34-0.27:205:57Full Moon27Fri
28Sat7:416.37:595.41:38-0.72:17-0.47:195:58Full Moon28Sat
29Sun8:266.48:455.52:23-0.92:59-0.67:195:59Full Moon29Sun
30Mon9:116.49:325.73:08-1.03:41-0.87:185:59Full Moon30Mon
31Tue9:576.410:205.73:55-1.04:26-0.87:186:00Waning Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8679997)

Common Questions About St. Marys Entrance, North Jetty, GA Tides

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Is this week a spring tide or neap tide in St. Marys Entrance, North Jetty, GA?

St. Marys Entrance, North Jetty, GA is currently in a spring phase. Tonight's moon is 83% 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 Entrance, North Jetty, 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 Entrance, North Jetty, GA?

Tide predictions for St. Marys Entrance, North Jetty, 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 Entrance, North Jetty, GA?

Tide data for St. Marys Entrance, North Jetty, GA is sourced from NOAA Station #8679997. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8679997.

What is the moon phase in St. Marys Entrance, North Jetty, GA tonight?

Tonight the moon over St. Marys Entrance, North Jetty, GA is Waxing Gibbous (83% illuminated). This places St. Marys Entrance, North Jetty, 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