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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide : in 1h 58m at 6:07 pm (0.5 ft)
Next high tide (tomorrow) : 12:08 am (5.6 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:27 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Sep 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:265.51:585.97:531.08:491.57:027:48First Quarter1Thu
2Fri2:145.42:506.08:471.09:461.57:037:47First Quarter2Fri
3Sat3:095.43:496.19:450.910:411.37:037:46First Quarter3Sat
4Sun4:085.64:506.310:430.711:361.07:047:45Waxing Gibbous4Sun
5Mon5:095.85:496.611:420.57:047:43Waxing Gibbous5Mon
6Tue6:096.16:466.912:310.712:410.27:057:42Waxing Gibbous6Tue
7Wed7:066.57:407.21:240.31:38-0.17:057:41Full Moon7Wed
8Thu8:016.98:327.32:15-0.12:33-0.37:067:40Full Moon8Thu
9Fri8:557.29:247.33:05-0.43:26-0.57:077:38Full Moon9Fri
10Sat9:497.410:177.33:53-0.64:18-0.47:077:37Full Moon10Sat
11Sun10:447.511:107.14:42-0.65:12-0.37:087:36Waning Gibbous11Sun
12Mon11:397.55:32-0.46:070.07:087:35Waning Gibbous12Mon
13Tue12:036.812:347.36:25-0.27:050.47:097:33Waning Gibbous13Tue
14Wed12:576.51:307.17:210.18:070.77:097:32Third Quarter14Wed
15Thu1:536.32:296.98:210.49:110.97:107:31Third Quarter15Thu
16Fri2:536.13:296.79:230.610:121.07:107:29Third Quarter16Fri
17Sat3:546.04:296.610:230.711:091.07:117:28Waning Crescent17Sat
18Sun4:536.05:256.611:200.87:127:27Waning Crescent18Sun
19Mon5:496.16:166.612:011.012:150.87:127:26Waning Crescent19Mon
20Tue6:406.27:026.612:510.91:060.87:137:24Waning Crescent20Tue
21Wed7:266.47:446.61:360.81:540.77:137:23New Moon21Wed
22Thu8:086.58:246.62:180.72:380.77:147:22New Moon22Thu
23Fri8:486.69:026.52:560.73:190.77:147:20New Moon23Fri
24Sat9:266.69:396.43:320.73:570.87:157:19New Moon24Sat
25Sun10:046.510:176.34:060.74:350.97:167:18Waxing Crescent25Sun
26Mon10:416.510:556.14:390.85:121.17:167:17Waxing Crescent26Mon
27Tue11:186.411:335.95:130.95:511.37:177:15Waxing Crescent27Tue
28Wed11:556.35:481.16:321.57:177:14Waxing Crescent28Wed
29Thu12:125.812:356.36:271.27:181.67:187:13Waxing Crescent29Thu
30Fri12:545.71:206.37:141.28:111.67:197:12First Quarter30Fri
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 9:07 pm — 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 81% 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 (81% 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