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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide : in 11m at 4:58 pm (-0.6 ft)
Next high tide : 11:06 pm (6.8 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Jul 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:445.48:257.02:13-0.32:10-0.86:268:32Full Moon1Thu
2Fri8:445.59:237.13:09-0.53:06-0.96:278:32Full Moon2Fri
3Sat9:425.610:197.04:02-0.64:01-0.96:278:32Full Moon3Sat
4Sun10:415.711:146.84:54-0.64:56-0.76:288:32Waning Gibbous4Sun
5Mon11:375.75:46-0.55:52-0.46:288:32Waning Gibbous5Mon
6Tue12:066.612:315.76:38-0.46:490.06:288:32Waning Gibbous6Tue
7Wed12:566.21:235.77:31-0.27:500.36:298:32Third Quarter7Wed
8Thu1:455.82:175.78:24-0.18:520.66:298:31Third Quarter8Thu
9Fri2:345.53:105.79:150.09:520.76:308:31Third Quarter9Fri
10Sat3:255.24:025.710:040.110:470.86:308:31Third Quarter10Sat
11Sun4:155.04:535.810:510.211:390.86:318:31Waning Crescent11Sun
12Mon5:064.85:435.811:370.26:318:30Waning Crescent12Mon
13Tue5:564.86:305.912:300.712:230.36:328:30Waning Crescent13Tue
14Wed6:454.87:156.01:180.71:090.36:338:30Waning Crescent14Wed
15Thu7:314.97:586.12:040.61:540.36:338:29New Moon15Thu
16Fri8:154.98:406.12:460.52:360.26:348:29New Moon16Fri
17Sat8:585.09:206.13:240.43:170.26:348:29New Moon17Sat
18Sun9:405.09:596.14:010.43:550.26:358:28New Moon18Sun
19Mon10:215.010:386.04:360.44:340.36:358:28Waxing Crescent19Mon
20Tue11:015.111:165.95:110.45:140.46:368:27Waxing Crescent20Tue
21Wed11:415.211:545.85:470.35:570.56:378:27Waxing Crescent21Wed
22Thu12:215.36:260.36:450.66:378:26Waxing Crescent22Thu
23Fri12:355.71:065.57:100.27:410.76:388:26First Quarter23Fri
24Sat1:205.51:565.77:590.18:430.76:388:25First Quarter24Sat
25Sun2:115.42:535.98:540.09:480.76:398:25First Quarter25Sun
26Mon3:095.33:576.19:52-0.110:520.66:408:24First Quarter26Mon
27Tue4:135.25:046.310:52-0.211:550.46:408:23Waxing Gibbous27Tue
28Wed5:215.26:116.611:53-0.36:418:23Waxing Gibbous28Wed
29Thu6:285.47:146.912:570.212:55-0.46:418:22Waxing Gibbous29Thu
30Fri7:305.68:137.01:570.01:56-0.66:428:21Full Moon30Fri
31Sat8:295.89:087.12:52-0.32:53-0.76:438:21Full Moon31Sat
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 8:02 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 7% 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 (7% 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