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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide (tomorrow) : 2:11 am (-0.2 ft)
Next high tide : in 19m at 7:26 pm (6.9 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - May 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:025.55:335.911:420.36:418:04Waning Crescent1Thu
2Fri6:005.66:306.412:130.312:34-0.16:408:05Waning Crescent2Fri
3Sat6:565.87:246.81:120.01:26-0.46:398:05Waning Crescent3Sat
4Sun7:495.98:167.12:08-0.32:17-0.76:388:06New Moon4Sun
5Mon8:425.99:107.33:01-0.53:07-0.96:378:07New Moon5Mon
6Tue9:365.910:057.33:53-0.63:56-0.96:368:07New Moon6Tue
7Wed10:325.811:017.14:45-0.54:48-0.76:368:08Waxing Crescent7Wed
8Thu11:295.711:576.95:39-0.35:42-0.46:358:09Waxing Crescent8Thu
9Fri12:265.66:35-0.16:40-0.16:348:09Waxing Crescent9Fri
10Sat12:536.61:245.57:340.27:440.26:338:10First Quarter10Sat
11Sun1:516.22:255.48:360.38:510.56:338:11First Quarter11Sun
12Mon2:505.93:265.59:350.39:580.66:328:11First Quarter12Mon
13Tue3:485.74:265.610:300.310:580.66:318:12First Quarter13Tue
14Wed4:435.55:215.811:190.311:540.56:318:13Waxing Gibbous14Wed
15Thu5:345.46:126.012:060.26:308:13Waxing Gibbous15Thu
16Fri6:225.36:576.212:470.512:500.26:298:14Waxing Gibbous16Fri
17Sat7:065.37:386.31:360.41:330.16:298:15Waxing Gibbous17Sat
18Sun7:485.38:176.32:200.32:130.16:288:15Full Moon18Sun
19Mon8:285.28:556.33:010.22:510.16:288:16Full Moon19Mon
20Tue9:085.29:336.23:400.23:270.26:278:17Full Moon20Tue
21Wed9:475.110:106.14:170.34:020.36:278:17Full Moon21Wed
22Thu10:275.010:485.94:530.44:370.46:268:18Waning Gibbous22Thu
23Fri11:074.911:255.85:300.65:130.56:268:18Waning Gibbous23Fri
24Sat11:474.86:080.75:530.66:258:19Waning Gibbous24Sat
25Sun12:045.712:294.96:480.76:390.76:258:20Waning Gibbous25Sun
26Mon12:455.61:144.97:330.77:330.86:258:20Third Quarter26Mon
27Tue1:305.52:045.18:240.68:350.86:248:21Third Quarter27Tue
28Wed2:225.43:005.49:170.49:410.76:248:21Third Quarter28Wed
29Thu3:195.33:595.710:100.210:450.56:248:22Third Quarter29Thu
30Fri4:205.35:006.111:04-0.111:470.36:238:23Waning Crescent30Fri
31Sat5:235.46:016.511:59-0.46:238:23Waning Crescent31Sat
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 10:48 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 5% 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 (5% 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