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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide : 12:12 pm (-0.5 ft)
Next high tide : in 3h 59m at 5:40 am (5.1 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Sep 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:105.97:416.91:250.61:330.27:027:49Waning Crescent1Tue
2Wed8:026.18:286.92:160.52:260.27:027:48New Moon2Wed
3Thu8:516.39:116.83:010.33:150.27:037:46New Moon3Thu
4Fri9:366.49:536.63:420.34:010.37:047:45New Moon4Fri
5Sat10:196.410:336.44:210.34:450.57:047:44Waxing Crescent5Sat
6Sun11:006.411:116.14:580.55:280.87:057:43Waxing Crescent6Sun
7Mon11:396.311:505.85:350.76:111.17:057:41Waxing Crescent7Mon
8Tue12:186.26:120.96:561.47:067:40Waxing Crescent8Tue
9Wed12:295.612:596.16:511.27:451.67:067:39First Quarter9Wed
10Thu1:105.41:436.07:341.38:391.87:077:38First Quarter10Thu
11Fri1:565.22:335.98:241.59:341.97:077:36First Quarter11Fri
12Sat2:485.13:295.99:191.510:281.87:087:35First Quarter12Sat
13Sun3:445.24:286.010:161.411:191.77:097:34Waxing Gibbous13Sun
14Mon4:425.35:246.211:111.37:097:33Waxing Gibbous14Mon
15Tue5:395.56:176.412:091.512:061.17:107:31Waxing Gibbous15Tue
16Wed6:325.97:056.612:571.21:000.87:107:30Waxing Gibbous16Wed
17Thu7:226.27:516.81:420.81:520.57:117:29Full Moon17Thu
18Fri8:096.68:366.92:260.52:410.37:117:27Full Moon18Fri
19Sat8:566.99:216.93:080.23:290.27:127:26Full Moon19Sat
20Sun9:447.110:086.83:510.04:170.27:137:25Full Moon20Sun
21Mon10:347.310:576.64:34-0.15:070.37:137:24Waning Gibbous21Mon
22Tue11:267.311:486.35:200.06:000.67:147:22Waning Gibbous22Tue
23Wed12:207.26:100.26:580.97:147:21Waning Gibbous23Wed
24Thu12:426.01:177.07:050.58:021.17:157:20Third Quarter24Thu
25Fri1:405.82:206.98:070.79:091.37:157:18Third Quarter25Fri
26Sat2:455.73:286.79:150.910:151.37:167:17Third Quarter26Sat
27Sun3:535.74:346.710:210.911:151.27:177:16Waning Crescent27Sun
28Mon4:595.85:356.711:240.97:177:15Waning Crescent28Mon
29Tue6:006.16:306.812:111.112:240.87:187:13Waning Crescent29Tue
30Wed6:556.47:186.81:030.91:200.77:187:12Waning Crescent30Wed
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 8:56 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 11% 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 (11% 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