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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide : in 5h 54m at 6:07 pm (0.5 ft)
Next high tide (tomorrow) : 12:08 am (5.6 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:27 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Dec 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:376.48:565.42:350.33:160.67:065:24Full Moon1Tue
2Wed9:166.49:365.33:110.33:530.67:065:24Waning Gibbous2Wed
3Thu9:566.310:165.23:490.34:320.77:075:24Waning Gibbous3Thu
4Fri10:376.210:595.24:290.45:150.77:085:24Waning Gibbous4Fri
5Sat11:216.211:465.25:160.56:030.77:095:24Waning Gibbous5Sat
6Sun12:106.16:100.66:570.67:095:24Third Quarter6Sun
7Mon12:395.31:046.07:120.67:550.57:105:24Third Quarter7Mon
8Tue1:405.52:055.98:200.68:530.27:115:24Third Quarter8Tue
9Wed2:455.73:085.99:260.49:500.07:125:24Third Quarter9Wed
10Thu3:506.14:115.910:290.210:47-0.37:125:24Waning Crescent10Thu
11Fri4:536.55:126.011:32-0.111:43-0.67:135:25Waning Crescent11Fri
12Sat5:536.96:106.112:31-0.37:145:25Waning Crescent12Sat
13Sun6:487.17:056.112:38-0.81:27-0.57:145:25New Moon13Sun
14Mon7:427.37:586.01:30-0.92:20-0.67:155:26New Moon14Mon
15Tue8:347.28:506.02:21-0.93:10-0.67:165:26New Moon15Tue
16Wed9:267.19:425.83:10-0.84:00-0.47:165:26Waxing Crescent16Wed
17Thu10:166.810:335.64:00-0.54:49-0.27:175:27Waxing Crescent17Thu
18Fri11:046.411:225.44:49-0.25:380.17:175:27Waxing Crescent18Fri
19Sat11:506.05:410.26:290.37:185:27Waxing Crescent19Sat
20Sun12:115.312:375.76:360.67:210.57:185:28First Quarter20Sun
21Mon1:015.11:255.37:350.98:130.67:195:28First Quarter21Mon
22Tue1:545.12:155.18:341.09:030.67:195:29First Quarter22Tue
23Wed2:475.13:075.09:311.09:500.67:205:30First Quarter23Wed
24Thu3:415.33:594.910:251.010:350.57:205:30Waxing Gibbous24Thu
25Fri4:335.44:514.911:160.811:210.47:215:31Waxing Gibbous25Fri
26Sat5:235.65:404.912:060.77:215:31Waxing Gibbous26Sat
27Sun6:095.86:265.012:060.212:520.57:215:32Waxing Gibbous27Sun
28Mon6:536.07:105.112:500.11:350.37:225:33Full Moon28Mon
29Tue7:356.17:525.11:31-0.12:150.27:225:33Full Moon29Tue
30Wed8:166.28:345.12:11-0.22:540.17:225:34Full Moon30Wed
31Thu8:576.22:51-0.33:320.07:235:35Full Moon31Thu
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 9:07 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 81% 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 (81% 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