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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in St. Marys Entrance, North Jetty, GA.
Next low tide : in 1h 10m at 2:13 pm (-0.8 ft)
Next high tide : 8:25 pm (7.0 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:32 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - May 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:405.81:075.07:260.87:320.76:418:04First Quarter1Wed
2Thu1:295.72:015.18:210.78:360.76:408:04First Quarter2Thu
3Fri2:255.73:015.39:190.69:430.66:398:05First Quarter3Fri
4Sat3:275.74:065.610:170.310:490.46:388:06First Quarter4Sat
5Sun4:315.75:106.011:130.011:520.16:388:06Waxing Gibbous5Sun
6Mon5:345.86:126.512:09-0.36:378:07Waxing Gibbous6Mon
7Tue6:346.07:106.912:53-0.21:04-0.66:368:08Waxing Gibbous7Tue
8Wed7:316.08:057.21:52-0.51:58-0.86:358:08Full Moon8Wed
9Thu8:266.18:597.42:47-0.72:50-1.06:348:09Full Moon9Thu
10Fri9:206.09:547.33:40-0.83:41-0.96:348:10Full Moon10Fri
11Sat10:155.910:497.14:32-0.74:32-0.86:338:10Waning Gibbous11Sat
12Sun11:105.811:436.85:25-0.55:24-0.46:328:11Waning Gibbous12Sun
13Mon12:045.76:18-0.26:19-0.16:328:12Waning Gibbous13Mon
14Tue12:356.512:585.57:130.17:170.36:318:12Waning Gibbous14Tue
15Wed1:286.11:535.48:100.38:200.76:308:13Third Quarter15Wed
16Thu2:215.72:495.49:060.49:240.86:308:14Third Quarter16Thu
17Fri3:145.53:455.49:590.410:240.96:298:14Third Quarter17Fri
18Sat4:075.34:395.510:480.411:190.96:288:15Third Quarter18Sat
19Sun4:585.25:295.711:330.46:288:16Waning Crescent19Sun
20Mon5:475.16:165.912:100.812:170.36:278:16Waning Crescent20Mon
21Tue6:335.17:006.112:590.71:000.36:278:17Waning Crescent21Tue
22Wed7:185.17:426.21:450.51:420.26:268:18Waning Crescent22Wed
23Thu8:005.18:226.32:280.42:220.26:268:18New Moon23Thu
24Fri8:415.19:016.33:070.33:000.16:268:19New Moon24Fri
25Sat9:215.19:406.23:450.33:360.16:258:19New Moon25Sat
26Sun10:015.010:196.24:210.34:130.26:258:20New Moon26Sun
27Mon10:425.010:586.14:580.44:520.26:248:21Waxing Crescent27Mon
28Tue11:235.011:396.05:360.45:330.36:248:21Waxing Crescent28Tue
29Wed12:065.06:170.46:200.46:248:22Waxing Crescent29Wed
30Thu12:225.912:525.17:040.37:150.56:238:22Waxing Crescent30Thu
31Fri1:095.81:435.37:550.38:170.56:238:23First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8679997)

Common Questions About St. Marys Entrance, North Jetty, GA Tides

Show All
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 5:19 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 1% 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 New Moon (1% 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