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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide : 12:12 pm (-0.5 ft)
Next high tide : in 2h 33m at 5:40 am (5.1 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - Aug 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:355.31:035.57:050.67:361.26:438:20Third Quarter1Sun
2Mon1:155.11:485.67:490.68:321.36:448:19Third Quarter2Mon
3Tue2:015.02:395.78:400.69:321.26:448:19Third Quarter3Tue
4Wed2:544.93:375.89:360.510:321.16:458:18Third Quarter4Wed
5Thu3:544.94:406.110:350.311:310.96:468:17Waning Crescent5Thu
6Fri4:595.15:436.411:340.16:468:16Waning Crescent6Fri
7Sat6:045.36:436.712:290.612:34-0.26:478:15Waning Crescent7Sat
8Sun7:055.77:407.01:260.21:34-0.46:478:14New Moon8Sun
9Mon8:036.08:337.22:20-0.12:31-0.76:488:13New Moon9Mon
10Tue8:586.49:267.23:10-0.53:25-0.86:498:13New Moon10Tue
11Wed9:546.610:187.13:59-0.74:19-0.86:498:12New Moon11Wed
12Thu10:496.811:106.94:47-0.85:13-0.66:508:11Waxing Crescent12Thu
13Fri11:436.95:36-0.76:08-0.36:518:10Waxing Crescent13Fri
14Sat12:016.612:376.86:26-0.57:060.16:518:09Waxing Crescent14Sat
15Sun12:526.21:316.77:19-0.28:070.46:528:08First Quarter15Sun
16Mon1:445.92:286.58:150.19:100.76:528:07First Quarter16Mon
17Tue2:395.63:286.39:130.310:110.96:538:06First Quarter17Tue
18Wed3:375.44:276.210:110.511:080.96:548:05Waxing Gibbous18Wed
19Thu4:355.35:246.211:060.66:548:04Waxing Gibbous19Thu
20Fri5:325.36:166.212:020.912:000.66:558:03Waxing Gibbous20Fri
21Sat6:255.47:036.312:530.912:520.66:558:01Waxing Gibbous21Sat
22Sun7:135.67:456.31:400.81:410.66:568:00Full Moon22Sun
23Mon7:575.78:256.32:220.62:260.66:577:59Full Moon23Mon
24Tue8:385.89:026.33:000.63:070.66:577:58Full Moon24Tue
25Wed9:185.99:396.23:360.53:450.66:587:57Full Moon25Wed
26Thu9:576.010:156.04:090.54:230.86:587:56Full Moon26Thu
27Fri10:346.010:515.84:420.64:590.96:597:55Waning Gibbous27Fri
28Sat11:116.011:265.75:140.75:371.16:597:53Waning Gibbous28Sat
29Sun11:486.05:480.76:171.27:007:52Waning Gibbous29Sun
30Mon12:035.512:286.06:260.87:041.47:017:51Waning Gibbous30Mon
31Tue12:435.41:136.17:100.87:581.57:017:50Third Quarter31Tue
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 8:56 am — 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 11% 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 (11% 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