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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide : 5:49 pm (0.5 ft)
Next high tide : in 2h 55m at 11:29 am (5.6 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Apr 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:165.84:455.411:000.511:180.06:146:44Waxing Gibbous1Mon
2Tue5:186.15:455.911:550.16:136:45Waxing Gibbous2Tue
3Wed6:136.46:396.412:18-0.412:47-0.46:116:46Waxing Gibbous3Wed
4Thu7:056.67:316.81:14-0.71:36-0.76:106:46Full Moon4Thu
5Fri7:556.78:227.12:07-1.02:23-1.06:096:47Full Moon5Fri
6Sat8:466.69:147.22:58-1.13:09-1.06:086:47Full Moon6Sat
7Sun9:376.310:067.13:50-0.93:57-0.96:076:48Waning Gibbous7Sun
8Mon10:286.010:596.94:42-0.64:46-0.66:056:49Waning Gibbous8Mon
9Tue11:215.711:546.55:37-0.25:38-0.26:046:49Waning Gibbous9Tue
10Wed12:165.46:370.26:370.26:036:50Third Quarter10Wed
11Thu12:526.21:145.17:400.57:410.66:026:51Third Quarter11Thu
12Fri1:555.82:185.08:450.78:490.86:016:51Third Quarter12Fri
13Sat3:005.63:225.09:440.79:530.86:006:52Third Quarter13Sat
14Sun4:015.64:215.210:380.610:520.85:586:53Waning Crescent14Sun
15Mon4:555.65:145.511:280.511:460.65:576:53Waning Crescent15Mon
16Tue5:435.66:015.712:130.45:566:54Waning Crescent16Tue
17Wed6:255.76:435.912:350.512:540.35:556:54Waning Crescent17Wed
18Thu7:045.77:216.11:200.31:320.25:546:55New Moon18Thu
19Fri7:415.67:586.22:000.32:070.15:536:56New Moon19Fri
20Sat8:185.58:336.22:370.22:400.25:526:56New Moon20Sat
21Sun8:545.49:086.23:130.33:120.25:516:57New Moon21Sun
22Mon9:305.29:436.13:480.43:440.35:506:58Waxing Crescent22Mon
23Tue10:075.110:196.04:240.54:170.55:496:58Waxing Crescent23Tue
24Wed10:444.910:585.95:010.74:540.65:486:59Waxing Crescent24Wed
25Thu11:244.811:425.85:430.95:380.75:477:00Waxing Crescent25Thu
26Fri12:104.86:320.96:320.85:467:00First Quarter26Fri
27Sat12:335.71:044.87:301.07:360.85:457:01First Quarter27Sat
28Sun1:325.73:075.09:310.89:450.76:448:02First Quarter28Sun
29Mon3:375.74:145.310:300.610:520.46:438:02First Quarter29Mon
30Tue4:435.95:185.711:270.211:550.16:428:03Waxing Gibbous30Tue
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 2:39 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 84% 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 Gibbous (84% 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