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 2h 51m 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 - Jun 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:375.18:586.33:010.32:550.06:238:23New Moon1Wed
2Thu9:195.19:406.43:400.23:35-0.16:238:24New Moon2Thu
3Fri10:035.110:226.34:190.14:16-0.16:238:24New Moon3Fri
4Sat10:485.211:066.35:000.15:00-0.16:228:25Waxing Crescent4Sat
5Sun11:345.211:526.25:430.05:480.06:228:25Waxing Crescent5Sun
6Mon12:225.36:290.06:410.16:228:26Waxing Crescent6Mon
7Tue12:396.11:145.57:200.07:410.26:228:26First Quarter7Tue
8Wed1:315.92:105.68:15-0.18:460.36:228:27First Quarter8Wed
9Thu2:275.83:115.99:13-0.29:520.26:228:27First Quarter9Thu
10Fri3:285.64:156.110:10-0.410:560.16:228:28First Quarter10Fri
11Sat4:305.55:186.411:07-0.511:580.06:228:28Waxing Gibbous11Sat
12Sun5:335.56:196.612:03-0.66:228:28Waxing Gibbous12Sun
13Mon6:345.57:166.812:58-0.21:00-0.76:228:29Waxing Gibbous13Mon
14Tue7:315.68:106.91:55-0.31:55-0.76:228:29Full Moon14Tue
15Wed8:255.69:026.92:49-0.52:47-0.76:228:30Full Moon15Wed
16Thu9:185.69:516.73:39-0.53:37-0.66:228:30Full Moon16Thu
17Fri10:095.510:396.54:26-0.44:25-0.46:228:30Waning Gibbous17Fri
18Sat10:585.511:246.25:12-0.35:12-0.16:228:30Waning Gibbous18Sat
19Sun11:455.45:57-0.16:000.36:228:31Waning Gibbous19Sun
20Mon12:065.912:305.36:420.16:490.66:238:31Waning Gibbous20Mon
21Tue12:485.61:145.27:270.37:420.86:238:31Third Quarter21Tue
22Wed1:295.32:005.28:140.48:371.06:238:31Third Quarter22Wed
23Thu2:145.12:485.39:010.59:331.16:238:32Third Quarter23Thu
24Fri3:014.93:395.49:470.510:271.16:248:32Third Quarter24Fri
25Sat3:524.84:305.510:330.411:181.06:248:32Waning Crescent25Sat
26Sun4:454.75:225.711:190.46:248:32Waning Crescent26Sun
27Mon5:384.76:135.812:090.912:060.36:258:32Waning Crescent27Mon
28Tue6:304.87:026.012:580.712:540.16:258:32Waning Crescent28Tue
29Wed7:194.97:486.21:460.51:410.06:258:32New Moon29Wed
30Thu8:075.18:336.42:310.32:28-0.26:268:32New Moon30Thu
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