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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide (tomorrow) : 3:06 am (-0.4 ft)
Next high tide : in 2h 57m at 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 - Jun 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:015.72:415.58:510.19:240.56:238:23First Quarter1Sat
2Sun2:595.63:435.89:47-0.110:290.36:238:24First Quarter2Sun
3Mon4:015.54:476.210:44-0.311:320.16:238:25Waxing Gibbous3Mon
4Tue5:055.55:506.511:41-0.56:228:25Waxing Gibbous4Tue
5Wed6:085.56:516.812:34-0.112:38-0.76:228:26Waxing Gibbous5Wed
6Thu7:095.67:497.01:34-0.31:35-0.86:228:26Full Moon6Thu
7Fri8:065.78:447.12:31-0.52:30-0.96:228:27Full Moon7Fri
8Sat9:025.79:397.13:25-0.63:23-0.96:228:27Full Moon8Sat
9Sun9:585.710:326.94:16-0.64:15-0.76:228:27Full Moon9Sun
10Mon10:525.611:236.65:06-0.55:06-0.46:228:28Waning Gibbous10Mon
11Tue11:445.65:56-0.35:590.06:228:28Waning Gibbous11Tue
12Wed12:116.312:345.56:45-0.16:530.36:228:29Waning Gibbous12Wed
13Thu12:575.91:245.47:360.17:500.66:228:29Third Quarter13Thu
14Fri1:435.52:145.48:260.28:500.96:228:29Third Quarter14Fri
15Sat2:305.23:045.49:160.39:470.96:228:30Third Quarter15Sat
16Sun3:195.03:555.410:030.310:410.96:228:30Third Quarter16Sun
17Mon4:094.94:455.610:480.311:320.96:228:30Waning Crescent17Mon
18Tue4:594.85:355.711:330.36:228:31Waning Crescent18Tue
19Wed5:504.86:235.912:220.812:180.36:238:31Waning Crescent19Wed
20Thu6:394.87:096.01:110.71:030.26:238:31Waning Crescent20Thu
21Fri7:264.97:536.11:560.51:480.16:238:31New Moon21Fri
22Sat8:114.98:356.22:390.42:300.06:238:32New Moon22Sat
23Sun8:545.09:176.23:180.33:110.06:248:32New Moon23Sun
24Mon9:375.09:586.23:570.23:52-0.16:248:32New Moon24Mon
25Tue10:215.110:406.24:350.14:34-0.16:248:32Waxing Crescent25Tue
26Wed11:055.211:226.15:140.05:190.06:248:32Waxing Crescent26Wed
27Thu11:505.35:560.06:070.16:258:32Waxing Crescent27Thu
28Fri12:056.012:375.46:41-0.17:020.26:258:32Waxing Crescent28Fri
29Sat12:525.81:285.67:31-0.28:030.36:258:32First Quarter29Sat
30Sun1:425.72:245.88:25-0.29:080.46:268:32First Quarter30Sun
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 11:45 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