30.7200’ N, 81.4450’ W

St. Marys Entrance, North Jetty, GA

78°
H 86°
L 77°
SSE
10mph
High tide
8:42 am

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

TIDE TIMES for Saturday, October 10, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide : 3:14 pm (0.4 ft)
Next high tide : in 3h 04m at 8:42 am (7.2 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 7:25 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Apr 1857

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:226.01:515.08:120.68:190.56:186:48First Quarter1Wed
2Thu2:295.82:595.09:180.79:270.66:176:49First Quarter2Thu
3Fri3:355.74:045.110:170.710:300.66:156:50Waxing Gibbous3Fri
4Sat4:355.75:035.311:110.611:280.56:146:50Waxing Gibbous4Sat
5Sun5:285.75:535.612:010.46:136:51Waxing Gibbous5Sun
6Mon6:135.86:375.912:210.312:440.36:126:51Waxing Gibbous6Mon
7Tue6:545.87:176.11:090.21:230.16:116:52Full Moon7Tue
8Wed7:315.87:546.21:510.11:590.16:096:53Full Moon8Wed
9Thu8:085.78:296.22:300.12:320.16:086:53Full Moon9Thu
10Fri8:435.59:046.23:070.13:040.26:076:54Full Moon10Fri
11Sat9:195.49:386.13:430.33:350.36:066:55Waning Gibbous11Sat
12Sun9:555.210:125.94:190.44:070.46:056:55Waning Gibbous12Sun
13Mon10:325.010:485.84:560.74:410.66:046:56Waning Gibbous13Mon
14Tue11:114.911:285.65:350.95:190.76:026:56Waning Gibbous14Tue
15Wed11:534.86:201.06:050.86:016:57Third Quarter15Wed
16Thu12:145.512:424.77:131.17:030.96:006:58Third Quarter16Thu
17Fri1:085.51:394.88:121.18:110.95:596:58Third Quarter17Fri
18Sat2:115.52:435.09:110.99:180.75:586:59Third Quarter18Sat
19Sun3:175.63:475.410:070.610:230.45:577:00Waning Crescent19Sun
20Mon4:215.84:485.911:010.211:250.15:567:00Waning Crescent20Mon
21Tue5:206.05:466.411:54-0.25:557:01Waning Crescent21Tue
22Wed6:146.26:406.912:25-0.312:45-0.55:547:02Waning Crescent22Wed
23Thu7:076.27:327.21:21-0.61:35-0.85:537:02New Moon23Thu
24Fri7:586.28:247.42:14-0.72:23-1.05:527:03New Moon24Fri
25Sat8:516.19:187.33:06-0.73:11-0.95:517:04New Moon25Sat
26Sun9:455.910:137.13:58-0.64:01-0.75:507:04Waxing Crescent26Sun
27Mon10:405.711:086.84:51-0.34:54-0.35:497:05Waxing Crescent27Mon
28Tue11:355.45:480.15:510.15:487:06Waxing Crescent28Tue
29Wed12:046.412:335.26:480.46:540.45:477:06First Quarter29Wed
30Thu1:026.11:345.17:510.68:010.75:467:07First Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8679997)

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

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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 0% 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 (0% 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