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

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide : in 1h 59m at 11:58 am (-0.1 ft)
Next high tide : 6:13 pm (6.7 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Aug 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:114.85:546.211:430.26:448:20Waning Crescent1Fri
2Sat6:145.06:546.512:430.712:420.06:448:19Waning Crescent2Sat
3Sun7:135.37:496.81:390.41:41-0.36:458:18New Moon3Sun
4Mon8:105.78:427.02:310.12:36-0.56:468:17New Moon4Mon
5Tue9:066.09:357.13:21-0.33:30-0.76:468:16New Moon5Tue
6Wed10:016.310:277.14:09-0.54:24-0.76:478:16Waxing Crescent6Wed
7Thu10:566.511:186.94:57-0.65:18-0.56:488:15Waxing Crescent7Thu
8Fri11:506.65:45-0.66:13-0.26:488:14Waxing Crescent8Fri
9Sat12:086.612:436.66:35-0.47:120.16:498:13Waxing Crescent9Sat
10Sun12:586.21:386.67:27-0.28:150.46:498:12First Quarter10Sun
11Mon1:515.82:356.58:230.09:180.76:508:11First Quarter11Mon
12Tue2:465.53:356.49:200.210:200.86:518:10First Quarter12Tue
13Wed3:445.34:356.310:170.411:180.96:518:09Waxing Gibbous13Wed
14Thu4:445.25:346.211:130.56:528:08Waxing Gibbous14Thu
15Fri5:415.26:286.312:130.912:080.66:528:07Waxing Gibbous15Fri
16Sat6:355.27:166.31:060.81:010.66:538:06Waxing Gibbous16Sat
17Sun7:245.47:596.31:540.71:500.66:548:05Full Moon17Sun
18Mon8:095.58:396.32:370.62:360.66:548:04Full Moon18Mon
19Tue8:515.69:166.23:150.63:170.66:558:03Full Moon19Tue
20Wed9:315.79:536.13:510.63:560.76:558:02Full Moon20Wed
21Thu10:105.810:296.04:250.64:340.86:568:01Waning Gibbous21Thu
22Fri10:485.811:045.84:570.65:110.96:577:59Waning Gibbous22Fri
23Sat11:245.811:395.65:290.75:491.16:577:58Waning Gibbous23Sat
24Sun12:015.86:020.86:301.36:587:57Waning Gibbous24Sun
25Mon12:155.412:405.96:380.97:161.56:587:56Third Quarter25Mon
26Tue12:545.21:245.97:210.98:111.66:597:55Third Quarter26Tue
27Wed1:395.12:166.08:131.09:131.66:597:54Third Quarter27Wed
28Thu2:345.13:176.19:140.910:151.57:007:53Third Quarter28Thu
29Fri3:375.14:236.310:170.811:161.37:017:51Waning Crescent29Fri
30Sat4:445.35:296.611:190.57:017:50Waning Crescent30Sat
31Sun5:515.66:316.912:151.012:220.37:027:49Waning Crescent31Sun
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 3:05 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 13% 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 (13% 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