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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide : in 2h 38m at 6:20 pm (0.4 ft)
Next high tide (tomorrow) : 12:07 am (6.1 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:52 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Mar 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:495.711:095.94:56-0.35:13-0.36:516:24Waxing Crescent1Tue
2Wed11:295.411:505.65:410.15:560.06:506:25Waxing Crescent2Wed
3Thu12:115.16:300.46:420.36:496:25First Quarter3Thu
4Fri12:345.412:564.87:220.77:330.66:486:26First Quarter4Fri
5Sat1:235.21:474.78:180.98:270.76:476:27First Quarter5Sat
6Sun2:175.12:444.69:131.09:220.76:466:28First Quarter6Sun
7Mon3:165.13:424.710:070.910:160.66:446:28Waxing Gibbous7Mon
8Tue4:145.34:394.910:580.811:090.56:436:29Waxing Gibbous8Tue
9Wed5:095.55:325.111:470.56:426:30Waxing Gibbous9Wed
10Thu5:585.76:205.412:000.212:330.36:416:30Waxing Gibbous10Thu
11Fri6:445.97:045.712:48-0.11:150.06:406:31Full Moon11Fri
12Sat7:266.17:475.91:33-0.31:55-0.36:386:32Full Moon12Sat
13Sun8:086.28:286.12:16-0.52:34-0.56:376:32Full Moon13Sun
14Mon8:506.29:116.32:59-0.63:14-0.66:366:33Full Moon14Mon
15Tue9:336.19:556.33:42-0.63:55-0.76:356:34Waning Gibbous15Tue
16Wed10:186.010:436.34:29-0.54:40-0.66:346:34Waning Gibbous16Wed
17Thu11:065.811:336.25:19-0.35:29-0.46:326:35Waning Gibbous17Thu
18Fri11:585.66:15-0.16:24-0.26:316:36Third Quarter18Fri
19Sat12:306.112:565.47:170.17:270.06:306:36Third Quarter19Sat
20Sun1:356.02:015.38:230.28:340.06:296:37Third Quarter20Sun
21Mon2:455.93:115.49:280.29:410.06:276:37Third Quarter21Mon
22Tue3:556.04:185.610:300.010:45-0.16:266:38Waning Crescent22Tue
23Wed4:596.15:205.911:28-0.211:46-0.36:256:39Waning Crescent23Wed
24Thu5:566.36:156.212:23-0.46:246:39Waning Crescent24Thu
25Fri6:466.47:056.412:43-0.51:12-0.66:226:40New Moon25Fri
26Sat7:336.47:516.61:35-0.61:58-0.76:216:41New Moon26Sat
27Sun8:166.38:346.62:22-0.62:40-0.76:206:41New Moon27Sun
28Mon8:586.29:166.53:05-0.53:20-0.56:196:42New Moon28Mon
29Tue9:385.99:556.33:47-0.33:59-0.36:186:42Waxing Crescent29Tue
30Wed10:175.710:346.14:29-0.14:370.06:166:43Waxing Crescent30Wed
31Thu10:565.411:125.95:100.35:160.36:156:44Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8679997)

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

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

Slack tide in St. Marys Entrance, North Jetty, GA is approximately 9:13 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 Entrance, North Jetty, GA?

St. Marys Entrance, North Jetty, GA is currently in a spring phase. Tonight's moon is 18% 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 Crescent (18% 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