Tides Today & Tomorrow in Sunbury, Medway River, GA

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Sunbury, Medway River, GA.
Next low tide : 3:18 pm (-0.3 ft)
Next high tide : in 1h 27m at 9:13 am (7.8 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:48 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8672875
Common Questions About Tides

Sunbury, Medway River, GA Tides - Sep 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:597.48:268.22:070.92:240.57:007:50New Moon1Tue
2Wed8:457.99:108.52:540.53:120.27:007:48New Moon2Wed
3Thu9:308.49:528.83:400.14:01-0.17:017:47New Moon3Thu
4Fri10:158.810:368.84:26-0.24:49-0.37:027:46New Moon4Fri
5Sat11:019.011:228.75:11-0.45:37-0.37:027:45Waxing Crescent5Sat
6Sun11:519.15:59-0.46:28-0.17:037:43Waxing Crescent6Sun
7Mon12:128.512:469.06:48-0.37:210.17:037:42Waxing Crescent7Mon
8Tue1:078.21:448.87:41-0.18:170.47:047:41First Quarter8Tue
9Wed2:057.92:458.68:370.29:160.77:057:40First Quarter9Wed
10Thu3:077.63:508.39:360.410:170.97:057:38First Quarter10Thu
11Fri4:167.35:018.210:380.611:180.97:067:37Waxing Gibbous11Fri
12Sat5:297.36:088.211:380.67:067:36Waxing Gibbous12Sat
13Sun6:367.47:088.212:150.912:340.67:077:34Waxing Gibbous13Sun
14Mon7:347.78:018.31:070.71:280.57:087:33Waxing Gibbous14Mon
15Tue8:257.98:488.31:580.62:190.57:087:32Full Moon15Tue
16Wed9:108.19:308.32:460.53:080.47:097:30Full Moon16Wed
17Thu9:508.310:088.23:320.43:540.47:097:29Full Moon17Thu
18Fri10:278.310:438.04:150.44:380.57:107:28Full Moon18Fri
19Sat11:028.311:177.84:570.45:220.67:117:26Waning Gibbous19Sat
20Sun11:378.211:517.65:390.66:050.87:117:25Waning Gibbous20Sun
21Mon12:148.06:210.86:501.17:127:24Waning Gibbous21Mon
22Tue12:277.312:537.87:051.17:361.47:127:23Waning Gibbous22Tue
23Wed1:067.11:367.67:511.48:251.77:137:21Third Quarter23Wed
24Thu1:496.92:207.48:401.69:161.97:147:20Third Quarter24Thu
25Fri2:356.73:107.39:331.810:112.07:147:19Third Quarter25Fri
26Sat3:286.74:067.310:291.811:051.87:157:17Third Quarter26Sat
27Sun4:306.85:097.411:241.611:571.67:167:16Waning Crescent27Sun
28Mon5:367.06:107.712:161.37:167:15Waning Crescent28Mon
29Tue6:367.57:048.012:461.21:060.97:177:13Waning Crescent29Tue
30Wed7:308.17:548.41:340.71:570.57:177:12Waning Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8672875)

Common Questions About Sunbury, Medway River, GA Tides

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What time does the tide turn (slack tide) in Sunbury, Medway River, GA today?

Slack tide in Sunbury, Medway River, GA is approximately 12:15 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 Sunbury, Medway River, GA?

Sunbury, Medway River, 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 Sunbury, Medway River, 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 Sunbury, Medway River, GA?

Tide predictions for Sunbury, Medway River, 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 Sunbury, Medway River, GA?

Tide data for Sunbury, Medway River, GA is sourced from NOAA Station #8672875. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8672875.

What is the moon phase in Sunbury, Medway River, GA tonight?

Tonight the moon over Sunbury, Medway River, GA is New Moon (0% illuminated). This places Sunbury, Medway River, 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