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

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide (tomorrow) : 12:09 am (0.3 ft)
Next high tide : in 1h 46m at 5:19 pm (6.3 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - May 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:475.48:076.32:090.42:120.26:418:04New Moon1Sun
2Mon8:275.48:466.32:490.32:490.16:408:04New Moon2Mon
3Tue9:065.49:246.33:270.33:240.16:398:05New Moon3Tue
4Wed9:455.310:016.34:040.34:000.16:398:06New Moon4Wed
5Thu10:245.210:406.24:410.34:360.16:388:06Waxing Crescent5Thu
6Fri11:045.111:206.25:190.45:160.26:378:07Waxing Crescent6Fri
7Sat11:465.16:000.46:000.36:368:08Waxing Crescent7Sat
8Sun12:046.112:325.16:460.56:520.46:358:08Waxing Crescent8Sun
9Mon12:526.01:235.27:390.57:520.56:358:09First Quarter9Mon
10Tue1:455.92:225.48:370.48:590.56:348:10First Quarter10Tue
11Wed2:455.83:265.69:360.210:070.36:338:10First Quarter11Wed
12Thu3:495.84:316.010:34-0.111:110.16:328:11Waxing Gibbous12Thu
13Fri4:535.85:356.411:31-0.36:328:12Waxing Gibbous13Fri
14Sat5:565.96:356.812:14-0.112:27-0.66:318:12Waxing Gibbous14Sat
15Sun6:556.07:327.11:15-0.41:22-0.86:308:13Waxing Gibbous15Sun
16Mon7:516.08:267.22:12-0.62:15-0.96:308:14Full Moon16Mon
17Tue8:446.09:197.23:05-0.73:06-0.96:298:14Full Moon17Tue
18Wed9:375.910:117.13:56-0.73:56-0.86:298:15Full Moon18Wed
19Thu10:305.811:016.84:46-0.54:45-0.56:288:15Waning Gibbous19Thu
20Fri11:215.611:506.55:35-0.35:35-0.16:278:16Waning Gibbous20Fri
21Sat12:115.56:250.06:260.36:278:17Waning Gibbous21Sat
22Sun12:376.11:005.37:160.27:210.66:268:17Waning Gibbous22Sun
23Mon1:245.81:505.28:080.48:190.96:268:18Third Quarter23Mon
24Tue2:125.42:415.29:000.59:191.06:268:19Third Quarter24Tue
25Wed3:015.23:345.39:500.610:161.16:258:19Third Quarter25Wed
26Thu3:525.14:255.410:360.511:091.06:258:20Third Quarter26Thu
27Fri4:435.05:165.611:210.56:248:20Waning Crescent27Fri
28Sat5:335.06:055.812:000.912:050.46:248:21Waning Crescent28Sat
29Sun6:235.06:516.012:490.712:490.36:248:22Waning Crescent29Sun
30Mon7:095.17:356.21:360.61:320.26:238:22Waning Crescent30Mon
31Tue7:545.18:176.32:200.42:140.16:238:23New Moon31Tue
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 8:44 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 20% 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 (20% 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