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

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide : in 5h 04m at 1:00 pm (-0.3 ft)
Next high tide : 7:15 pm (6.9 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Apr 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:476.28:126.62:00-0.32:17-0.57:147:44Full Moon1Thu
2Fri8:356.39:016.92:51-0.63:03-0.87:127:45Full Moon2Fri
3Sat9:246.39:517.03:40-0.83:48-0.97:117:46Full Moon3Sat
4Sun10:146.110:437.04:30-0.84:35-0.97:107:46Waning Gibbous4Sun
5Mon11:065.911:376.95:21-0.65:24-0.77:097:47Waning Gibbous5Mon
6Tue12:005.76:15-0.36:16-0.37:087:48Waning Gibbous6Tue
7Wed12:336.612:565.57:140.17:150.07:067:48Third Quarter7Wed
8Thu1:336.31:565.38:180.48:210.37:057:49Third Quarter8Thu
9Fri2:376.03:015.29:230.59:310.57:047:50Third Quarter9Fri
10Sat3:445.84:085.310:260.510:380.67:037:50Third Quarter10Sat
11Sun4:475.85:105.511:220.411:400.57:027:51Waning Crescent11Sun
12Mon5:455.76:075.812:140.37:007:51Waning Crescent12Mon
13Tue6:355.86:566.012:380.41:020.16:597:52Waning Crescent13Tue
14Wed7:205.87:406.21:300.31:460.06:587:53Waning Crescent14Wed
15Thu8:015.78:196.42:160.22:260.06:577:53New Moon15Thu
16Fri8:395.78:576.42:580.13:030.06:567:54New Moon16Fri
17Sat9:165.69:336.43:370.13:380.06:557:55New Moon17Sat
18Sun9:525.410:086.34:140.24:110.16:547:55New Moon18Sun
19Mon10:295.310:446.14:500.34:450.36:537:56Waxing Crescent19Mon
20Tue11:065.111:216.05:260.55:180.56:527:57Waxing Crescent20Tue
21Wed11:444.911:595.86:020.75:550.76:517:57Waxing Crescent21Wed
22Thu12:234.86:420.96:360.86:507:58Waxing Crescent22Thu
23Fri12:405.71:074.87:271.17:260.96:497:59First Quarter23Fri
24Sat1:275.61:574.88:201.18:261.06:477:59First Quarter24Sat
25Sun2:215.52:544.99:161.09:320.96:468:00First Quarter25Sun
26Mon3:205.53:565.210:120.810:360.76:468:01First Quarter26Mon
27Tue4:225.64:585.611:060.511:380.56:458:01Waxing Gibbous27Tue
28Wed5:225.75:586.112:000.16:448:02Waxing Gibbous28Wed
29Thu6:215.86:546.512:380.112:53-0.26:438:03Waxing Gibbous29Thu
30Fri7:166.07:476.91:36-0.21:45-0.66:428:03Full Moon30Fri
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 4:07 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 6% 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 Waning Crescent (6% 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