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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide : in 5h 21m at 11:06 pm (0.5 ft)
Next high tide (tomorrow) : 4:32 am (5.0 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Oct 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:255.612:526.46:441.17:461.67:197:10First Quarter1Tue
2Wed1:145.51:486.47:391.18:501.67:207:09First Quarter2Wed
3Thu2:125.52:546.58:451.19:541.57:207:08First Quarter3Thu
4Fri3:195.64:046.69:551.010:561.27:217:07First Quarter4Fri
5Sat4:285.95:116.811:010.811:540.97:227:05Waxing Gibbous5Sat
6Sun5:356.36:137.112:060.57:227:04Waxing Gibbous6Sun
7Mon6:366.77:107.312:500.51:080.27:237:03Waxing Gibbous7Mon
8Tue7:337.28:037.31:430.12:060.07:247:02Full Moon8Tue
9Wed8:267.68:537.32:33-0.23:01-0.17:247:01Full Moon9Wed
10Thu9:187.79:437.13:20-0.33:53-0.17:256:59Full Moon10Thu
11Fri10:097.810:336.84:07-0.34:440.17:256:58Waning Gibbous11Fri
12Sat11:007.611:226.54:53-0.15:350.47:266:57Waning Gibbous12Sat
13Sun11:507.45:400.36:270.87:276:56Waning Gibbous13Sun
14Mon12:116.212:407.06:290.77:221.27:276:55Waning Gibbous14Mon
15Tue1:015.81:306.77:221.18:201.57:286:54Third Quarter15Tue
16Wed1:535.62:246.48:201.49:191.67:296:53Third Quarter16Wed
17Thu2:485.53:196.29:211.510:151.77:296:52Third Quarter17Thu
18Fri3:455.54:146.110:191.611:051.67:306:50Third Quarter18Fri
19Sat4:415.65:066.111:141.511:511.57:316:49Waning Crescent19Sat
20Sun5:345.85:556.212:061.47:326:48Waning Crescent20Sun
21Mon6:226.06:406.212:351.312:551.37:326:47Waning Crescent21Mon
22Tue7:076.37:226.31:161.11:411.27:336:46Waning Crescent22Tue
23Wed7:486.58:026.31:551.02:241.07:346:45New Moon23Wed
24Thu8:276.68:416.22:310.83:050.97:346:44New Moon24Thu
25Fri9:056.79:196.13:060.83:430.97:356:43New Moon25Fri
26Sat9:436.79:585.93:400.74:221.07:366:42New Moon26Sat
27Sun10:216.710:395.84:150.75:021.07:376:41Waxing Crescent27Sun
28Mon11:036.711:225.74:530.75:451.27:376:41Waxing Crescent28Mon
29Tue11:486.65:360.86:331.37:386:40Waxing Crescent29Tue
30Wed12:095.612:396.56:250.97:291.47:396:39Waxing Crescent30Wed
31Thu1:025.51:366.57:241.08:311.37:406:38First Quarter31Thu
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 1:49 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 transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

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 (30% illuminated). This places St. Marys Entrance, North Jetty, GA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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