30.7200’ N, 81.4450’ W

St. Marys Entrance, North Jetty, GA

69°
H 87°
L 73°
W
3mph
High tide
10:43 am

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

TIDE TIMES for Tuesday, September 29, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide : 5:19 pm (0.7 ft)
Next high tide : in 5h 48m at 10:43 am (7.1 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 7:18 am
Moon phase : Waning Gibbous (89% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Nov 1876

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:117.17:326.21:150.41:530.66:455:41Full Moon1Wed
2Thu7:567.28:186.21:590.22:400.56:465:40Full Moon2Thu
3Fri8:457.39:086.12:430.13:270.56:465:40Waning Gibbous3Fri
4Sat9:377.310:015.93:290.14:170.66:475:39Waning Gibbous4Sat
5Sun10:327.210:565.84:190.25:100.76:485:38Waning Gibbous5Sun
6Mon11:297.011:555.75:130.46:090.96:495:37Waning Gibbous6Mon
7Tue12:286.86:150.67:121.06:505:37Third Quarter7Tue
8Wed12:575.71:316.67:230.88:161.06:505:36Third Quarter8Wed
9Thu2:045.82:346.58:330.99:160.86:515:35Third Quarter9Thu
10Fri3:096.03:356.49:390.810:110.66:525:35Waning Crescent10Fri
11Sat4:116.34:326.310:400.711:030.46:535:34Waning Crescent11Sat
12Sun5:086.65:246.311:380.611:520.36:545:34Waning Crescent12Sun
13Mon5:596.96:126.212:330.56:555:33Waning Crescent13Mon
14Tue6:467.06:576.112:390.21:220.46:555:32New Moon14Tue
15Wed7:297.07:396.01:220.22:070.46:565:32New Moon15Wed
16Thu8:107.08:215.92:030.22:500.56:575:31New Moon16Thu
17Fri8:516.89:015.72:420.33:300.66:585:31New Moon17Fri
18Sat9:306.69:425.53:200.54:100.86:595:31Waxing Crescent18Sat
19Sun10:096.410:235.43:580.74:501.07:005:30Waxing Crescent19Sun
20Mon10:496.211:045.24:360.95:311.27:015:30Waxing Crescent20Mon
21Tue11:296.011:475.15:171.16:151.47:015:30Waxing Crescent21Tue
22Wed12:115.86:031.37:021.47:025:29First Quarter22Wed
23Thu12:335.112:575.66:561.47:511.47:035:29First Quarter23Thu
24Fri1:245.21:475.57:561.58:401.27:045:29First Quarter24Fri
25Sat2:185.32:415.58:561.49:281.07:055:28First Quarter25Sat
26Sun3:135.63:355.59:541.310:150.87:065:28Waxing Gibbous26Sun
27Mon4:095.94:305.510:501.011:040.57:075:28Waxing Gibbous27Mon
28Tue5:036.35:245.611:460.811:540.27:075:28Waxing Gibbous28Tue
29Wed5:556.66:165.712:410.57:085:28Waxing Gibbous29Wed
30Thu6:476.97:075.712:45-0.11:330.27:095:28Full Moon30Thu
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 89% 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 (89% 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