30.7200’ N, 81.4450’ W

St. Marys Entrance, North Jetty, GA

81°
H -°
L 78°
ENE
17mph
High tide
12:54 am

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

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide (tomorrow) : 7:18 am (1.3 ft)
Next high tide (tomorrow) : in 3h 58m at 12:54 am (5.6 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 7:10 am
Moon phase : Waxing Crescent (30% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Jul 1894

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:585.16:356.812:260.112:26-0.65:267:32New Moon1Sun
2Mon6:585.37:337.01:23-0.21:23-0.85:267:32New Moon2Mon
3Tue7:575.58:307.12:18-0.42:19-0.95:277:32New Moon3Tue
4Wed8:565.69:277.03:10-0.53:13-0.95:277:32New Moon4Wed
5Thu9:545.710:216.94:02-0.64:09-0.75:287:32Waxing Crescent5Thu
6Fri10:515.811:146.64:54-0.55:06-0.55:287:32Waxing Crescent6Fri
7Sat11:465.95:46-0.46:06-0.15:287:32Waxing Crescent7Sat
8Sun12:046.312:405.96:39-0.37:090.25:297:31First Quarter8Sun
9Mon12:555.91:365.97:33-0.28:120.45:297:31First Quarter9Mon
10Tue1:475.52:325.98:26-0.19:120.55:307:31First Quarter10Tue
11Wed2:395.23:265.99:170.010:080.65:307:31First Quarter11Wed
12Thu3:325.04:196.010:050.111:010.65:317:30Waxing Gibbous12Thu
13Fri4:244.95:106.010:530.211:520.65:327:30Waxing Gibbous13Fri
14Sat5:154.85:576.011:410.25:327:30Waxing Gibbous14Sat
15Sun6:034.96:416.112:410.512:280.35:337:29Waxing Gibbous15Sun
16Mon6:494.97:226.11:260.51:130.35:337:29Full Moon16Mon
17Tue7:325.08:036.12:070.41:540.35:347:29Full Moon17Tue
18Wed8:145.08:426.02:450.42:340.35:347:28Full Moon18Wed
19Thu8:565.09:195.93:210.43:110.45:357:28Full Moon19Thu
20Fri9:365.19:565.83:550.43:490.55:367:27Waning Gibbous20Fri
21Sat10:165.110:315.64:290.44:280.65:367:27Waning Gibbous21Sat
22Sun10:545.211:075.55:040.45:090.75:377:26Waning Gibbous22Sun
23Mon11:335.311:455.45:410.45:560.85:377:26Waning Gibbous23Mon
24Tue12:165.56:230.46:510.95:387:25Third Quarter24Tue
25Wed12:295.21:055.77:110.37:531.05:397:25Third Quarter25Wed
26Thu1:195.12:025.88:060.28:570.95:397:24Third Quarter26Thu
27Fri2:185.03:056.19:040.110:010.85:407:23Waning Crescent27Fri
28Sat3:245.04:126.310:04-0.111:040.65:407:23Waning Crescent28Sat
29Sun4:335.15:186.611:06-0.25:417:22Waning Crescent29Sun
30Mon5:405.36:216.912:060.312:08-0.45:427:21Waning Crescent30Mon
31Tue6:435.67:197.11:050.01:08-0.65:427:21New Moon31Tue
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 transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

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 (30% illuminated). This places St. Marys Entrance, North Jetty, GA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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