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 12m 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 - Jun 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:095.06:280.46:230.76:238:23Waning Gibbous1Tue
2Wed12:285.612:525.07:120.67:121.06:238:24Waning Gibbous2Wed
3Thu1:095.41:375.07:570.78:051.16:228:24Third Quarter3Thu
4Fri1:535.22:265.08:440.79:021.26:228:25Third Quarter4Fri
5Sat2:405.03:175.29:310.79:591.26:228:25Third Quarter5Sat
6Sun3:324.94:095.410:170.610:541.16:228:26Third Quarter6Sun
7Mon4:254.85:025.611:030.411:470.96:228:26Waning Crescent7Mon
8Tue5:194.85:555.911:500.36:228:27Waning Crescent8Tue
9Wed6:134.96:466.112:400.712:390.16:228:27Waning Crescent9Wed
10Thu7:055.07:356.41:310.41:29-0.26:228:28Waning Crescent10Thu
11Fri7:555.18:246.62:200.22:18-0.46:228:28New Moon11Fri
12Sat8:455.39:136.73:08-0.13:06-0.56:228:29New Moon12Sat
13Sun9:375.410:046.83:55-0.33:55-0.66:228:29New Moon13Sun
14Mon10:315.510:566.74:42-0.44:46-0.66:228:29Waxing Crescent14Mon
15Tue11:255.611:486.65:31-0.45:39-0.56:228:30Waxing Crescent15Tue
16Wed12:195.76:21-0.46:36-0.36:228:30Waxing Crescent16Wed
17Thu12:396.41:145.87:15-0.47:38-0.16:228:30First Quarter17Thu
18Fri1:326.12:125.98:10-0.48:430.16:228:31First Quarter18Fri
19Sat2:285.83:126.09:07-0.49:480.26:238:31First Quarter19Sat
20Sun3:265.64:136.210:03-0.410:500.26:238:31First Quarter20Sun
21Mon4:245.45:126.310:57-0.411:490.26:238:31Waxing Gibbous21Mon
22Tue5:235.26:096.411:50-0.46:238:31Waxing Gibbous22Tue
23Wed6:195.27:026.412:460.112:43-0.36:238:32Waxing Gibbous23Wed
24Thu7:125.27:516.41:400.11:35-0.36:248:32Full Moon24Thu
25Fri8:015.28:366.42:300.02:23-0.26:248:32Full Moon25Fri
26Sat8:475.29:196.33:150.03:08-0.16:248:32Full Moon26Sat
27Sun9:325.110:006.13:580.03:510.06:258:32Full Moon27Sun
28Mon10:155.110:405.94:380.14:320.26:258:32Waning Gibbous28Mon
29Tue10:585.111:185.75:160.25:120.46:258:32Waning Gibbous29Tue
30Wed11:395.111:555.55:540.35:530.66:268:32Waning Gibbous30Wed
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