30.7200’ N, 81.4450’ W

St. Marys Entrance, North Jetty, GA

81°
H 89°
L 79°
W
5mph
High tide
11:20 am

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

TIDE TIMES for Monday, September 14, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide : 5:51 pm (0.8 ft)
Next high tide : in 3h 10m at 11:20 am (6.8 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 7:09 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Aug 1899

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:515.14:316.110:200.211:130.75:437:20Waning Crescent1Tue
2Wed4:465.15:226.111:120.35:437:19Waning Crescent2Wed
3Thu5:385.16:096.212:040.712:020.35:447:19Waning Crescent3Thu
4Fri6:255.36:516.212:500.612:500.35:457:18New Moon4Fri
5Sat7:095.47:316.21:330.51:340.35:457:17New Moon5Sat
6Sun7:515.58:106.22:110.42:150.35:467:16New Moon6Sun
7Mon8:325.58:476.12:470.42:540.45:467:15New Moon7Mon
8Tue9:115.59:246.03:200.43:320.55:477:14Waxing Crescent8Tue
9Wed9:495.610:005.83:530.44:100.75:487:13Waxing Crescent9Wed
10Thu10:265.610:365.64:250.54:490.85:487:13Waxing Crescent10Thu
11Fri11:035.611:145.55:000.55:311.05:497:12Waxing Crescent11Fri
12Sat11:425.711:555.45:380.56:191.15:507:11First Quarter12Sat
13Sun12:275.86:230.57:161.25:507:10First Quarter13Sun
14Mon12:425.31:205.97:160.58:181.25:517:09First Quarter14Mon
15Tue1:375.22:226.08:170.49:201.05:517:08First Quarter15Tue
16Wed2:405.33:296.39:190.310:210.85:527:07Waxing Gibbous16Wed
17Thu3:475.44:366.510:220.111:210.55:537:06Waxing Gibbous17Thu
18Fri4:535.75:386.911:25-0.25:537:05Waxing Gibbous18Fri
19Sat5:576.16:367.112:180.112:26-0.45:547:04Full Moon19Sat
20Sun6:556.57:307.31:13-0.21:25-0.65:547:03Full Moon20Sun
21Mon7:526.88:237.32:04-0.52:20-0.75:557:01Full Moon21Mon
22Tue8:477.09:157.12:53-0.73:14-0.65:567:00Full Moon22Tue
23Wed9:417.110:066.93:41-0.74:07-0.45:566:59Waning Gibbous23Wed
24Thu10:347.110:566.64:29-0.65:01-0.15:576:58Waning Gibbous24Thu
25Fri11:267.011:466.25:19-0.35:570.45:576:57Waning Gibbous25Fri
26Sat12:186.86:110.06:560.75:586:56Third Quarter26Sat
27Sun12:365.91:126.57:050.47:571.05:596:55Third Quarter27Sun
28Mon1:295.62:086.38:030.68:561.25:596:54Third Quarter28Mon
29Tue2:255.43:046.28:590.89:521.26:006:52Third Quarter29Tue
30Wed3:215.33:596.19:540.910:431.26:006:51Waning Crescent30Wed
31Thu4:175.44:506.210:460.911:321.16:016:50Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8679997)

Common Questions About St. Marys Entrance, North Jetty, GA Tides

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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 14% 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 (14% 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