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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide (tomorrow) : 6:33 am (0.2 ft)
Next high tide (tomorrow) : in 4h 44m at 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 - Nov 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:047.78:257.02:01-0.42:42-0.36:405:38New Moon1Sun
2Mon8:597.89:206.92:50-0.53:34-0.26:415:37Waxing Crescent2Mon
3Tue9:547.710:166.73:41-0.44:27-0.16:415:36Waxing Crescent3Tue
4Wed10:507.511:126.64:33-0.25:220.26:425:36Waxing Crescent4Wed
5Thu11:467.35:290.16:210.46:435:35Waxing Crescent5Thu
6Fri12:096.412:447.06:300.47:230.66:445:34First Quarter6Fri
7Sat1:086.31:446.77:350.78:240.66:455:33First Quarter7Sat
8Sun2:106.22:446.58:410.89:220.66:455:33First Quarter8Sun
9Mon3:116.23:416.49:430.910:150.66:465:32Waxing Gibbous9Mon
10Tue4:096.44:356.310:400.911:050.56:475:31Waxing Gibbous10Tue
11Wed5:026.55:256.211:340.811:520.46:485:31Waxing Gibbous11Wed
12Thu5:506.66:106.212:250.76:495:30Waxing Gibbous12Thu
13Fri6:346.76:526.212:370.41:110.66:505:30Full Moon13Fri
14Sat7:156.87:326.11:180.31:530.66:505:29Full Moon14Sat
15Sun7:546.88:116.01:570.32:320.66:515:28Full Moon15Sun
16Mon8:326.78:505.92:340.43:100.66:525:28Full Moon16Mon
17Tue9:096.69:295.73:100.53:470.86:535:27Waning Gibbous17Tue
18Wed9:476.510:085.63:460.64:230.96:545:27Waning Gibbous18Wed
19Thu10:256.310:465.54:220.85:001.06:555:27Waning Gibbous19Thu
20Fri11:036.211:265.45:000.95:401.16:565:26Waning Gibbous20Fri
21Sat11:446.15:441.06:251.16:565:26Third Quarter21Sat
22Sun12:105.412:296.06:351.17:151.16:575:26Third Quarter22Sun
23Mon12:595.41:205.97:341.18:100.96:585:25Third Quarter23Mon
24Tue1:555.62:175.98:371.09:060.66:595:25Third Quarter24Tue
25Wed2:555.83:186.09:390.810:010.37:005:25Waning Crescent25Wed
26Thu3:576.24:196.110:400.510:560.07:015:24Waning Crescent26Thu
27Fri4:586.65:196.311:400.211:52-0.37:015:24Waning Crescent27Fri
28Sat5:577.06:176.412:38-0.27:025:24Waning Crescent28Sat
29Sun6:537.37:126.512:47-0.71:33-0.57:035:24New Moon29Sun
30Mon7:487.58:076.61:40-0.92:26-0.67:045:24New Moon30Mon
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 3:20 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 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