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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide (tomorrow) : in 6h 22m at 5:36 am (0.2 ft)
Next high tide (tomorrow) : 11:29 am (5.6 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

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

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:276.210:475.04:180.65:041.07:055:24Waning Gibbous1Sun
2Mon11:086.111:305.05:000.75:481.07:065:24Waning Gibbous2Mon
3Tue11:536.05:490.86:380.97:075:24Third Quarter3Tue
4Wed12:195.112:435.96:460.87:320.87:085:24Third Quarter4Wed
5Thu1:145.31:395.97:520.88:290.67:085:24Third Quarter5Thu
6Fri2:155.52:395.88:590.79:260.37:095:24Third Quarter6Fri
7Sat3:195.93:415.810:030.510:21-0.17:105:24Waning Crescent7Sat
8Sun4:236.34:435.911:050.211:17-0.47:115:24Waning Crescent8Sun
9Mon5:246.75:425.912:06-0.17:115:24Waning Crescent9Mon
10Tue6:227.16:396.012:12-0.61:04-0.37:125:24New Moon10Tue
11Wed7:177.37:346.01:07-0.81:59-0.57:135:25New Moon11Wed
12Thu8:127.38:296.01:59-0.92:51-0.57:135:25New Moon12Thu
13Fri9:067.29:235.92:50-0.93:43-0.47:145:25Waxing Crescent13Fri
14Sat10:007.010:175.73:41-0.74:34-0.27:155:25Waxing Crescent14Sat
15Sun10:526.711:105.64:33-0.35:250.07:155:26Waxing Crescent15Sun
16Mon11:426.35:270.16:180.27:165:26Waxing Crescent16Mon
17Tue12:025.412:315.96:250.47:130.47:175:26First Quarter17Tue
18Wed12:555.31:215.57:260.88:070.57:175:27First Quarter18Wed
19Thu1:505.22:135.28:290.98:580.67:185:27First Quarter19Thu
20Fri2:455.23:055.09:271.09:460.57:185:28First Quarter20Fri
21Sat3:395.43:564.910:221.010:320.57:195:28Waxing Gibbous21Sat
22Sun4:305.54:474.911:140.911:170.47:195:29Waxing Gibbous22Sun
23Mon5:195.75:354.912:040.77:205:29Waxing Gibbous23Mon
24Tue6:055.96:214.912:020.312:500.67:205:30Waxing Gibbous24Tue
25Wed6:486.07:045.012:450.21:330.47:215:30Full Moon25Wed
26Thu7:296.17:455.01:260.12:120.37:215:31Full Moon26Thu
27Fri8:096.18:265.02:050.02:490.37:215:32Full Moon27Fri
28Sat8:496.19:065.02:43-0.13:260.27:225:32Full Moon28Sat
29Sun9:296.19:475.03:21-0.14:030.27:225:33Waning Gibbous29Sun
30Mon10:086.010:285.04:01-0.14:410.27:225:34Waning Gibbous30Mon
31Tue10:495.911:055.04:440.05:230.27:235:34Waning Gibbous31Tue
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 8:32 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 spring phase. Tonight's moon is 91% 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 (91% 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