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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in St. Marys Entrance, North Jetty, GA.
Next low tide : 10:29 am (0.5 ft)
Next high tide : in 40m at 3:51 am (4.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8679997
Common Questions About Tides

St. Marys Entrance, North Jetty, GA Tides - May 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:445.87:086.212:530.31:150.06:418:04Waning Crescent1Mon
2Tue7:335.97:566.61:450.02:02-0.36:408:05New Moon2Tue
3Wed8:216.08:446.92:35-0.32:48-0.66:398:05New Moon3Wed
4Thu9:106.19:337.03:24-0.53:33-0.76:388:06New Moon4Thu
5Fri10:006.010:247.14:13-0.64:20-0.86:378:07New Moon5Fri
6Sat10:535.911:187.05:03-0.65:09-0.76:368:07Waxing Crescent6Sat
7Sun11:485.85:55-0.46:02-0.46:368:08Waxing Crescent7Sun
8Mon12:136.812:445.66:52-0.27:01-0.16:358:09Waxing Crescent8Mon
9Tue1:106.61:435.57:520.08:050.16:348:09First Quarter9Tue
10Wed2:106.32:475.58:560.19:130.36:338:10First Quarter10Wed
11Thu3:136.13:515.69:570.110:190.36:338:11First Quarter11Thu
12Fri4:166.04:535.810:540.111:210.26:328:11Waxing Gibbous12Fri
13Sat5:155.95:516.111:470.06:318:12Waxing Gibbous13Sat
14Sun6:095.96:446.312:190.112:38-0.16:318:13Waxing Gibbous14Sun
15Mon6:595.87:316.41:140.01:25-0.26:308:13Waxing Gibbous15Mon
16Tue7:445.88:146.52:04-0.12:09-0.26:298:14Full Moon16Tue
17Wed8:265.78:546.52:50-0.12:50-0.26:298:15Full Moon17Wed
18Thu9:065.69:336.43:32-0.13:28-0.16:288:15Full Moon18Thu
19Fri9:465.410:106.34:120.04:050.06:288:16Full Moon19Fri
20Sat10:265.310:486.14:510.14:410.26:278:17Waning Gibbous20Sat
21Sun11:075.111:255.95:290.35:180.46:278:17Waning Gibbous21Sun
22Mon11:475.06:080.55:560.66:268:18Waning Gibbous22Mon
23Tue12:045.712:284.96:490.76:370.86:268:18Waning Gibbous23Tue
24Wed12:445.61:114.97:340.87:260.96:258:19Third Quarter24Wed
25Thu1:275.41:594.98:220.88:221.06:258:20Third Quarter25Thu
26Fri2:165.32:515.09:120.79:231.06:258:20Third Quarter26Fri
27Sat3:105.33:465.310:030.510:230.86:248:21Third Quarter27Sat
28Sun4:075.34:435.610:540.311:220.66:248:21Waning Crescent28Sun
29Mon5:055.45:396.011:440.06:248:22Waning Crescent29Mon
30Tue6:025.56:356.412:200.312:36-0.36:238:23Waning Crescent30Tue
31Wed6:585.67:286.71:17-0.11:28-0.66:238:23Waning Crescent31Wed
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 7:10 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 transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

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 Waxing Gibbous (71% illuminated). This places St. Marys Entrance, North Jetty, GA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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