Tides Today & Tomorrow in Sunbury, Medway River, GA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Sunbury, Medway River, GA.
Next low tide : 4:20 pm (0.6 ft)
Next high tide : in 3h 32m at 9:55 am (6.8 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:39 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8672875
Common Questions About Tides

Sunbury, Medway River, GA Tides - Feb 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:427.63:576.610:390.610:540.08:186:59First Quarter1Fri
2Sat4:527.75:106.511:400.411:55-0.38:177:00Waxing Gibbous2Sat
3Sun6:057.96:266.812:390.18:167:01Waxing Gibbous3Sun
4Mon7:128.27:357.112:53-0.61:35-0.38:167:01Waxing Gibbous4Mon
5Tue8:138.58:367.61:51-0.92:31-0.78:157:02Full Moon5Tue
6Wed9:088.89:328.02:48-1.23:24-1.08:147:03Full Moon6Wed
7Thu9:598.810:248.23:43-1.34:15-1.28:147:04Full Moon7Thu
8Fri10:488.711:148.34:35-1.35:03-1.38:137:05Waning Gibbous8Fri
9Sat11:358.35:26-1.15:51-1.28:127:06Waning Gibbous9Sat
10Sun12:048.212:247.96:16-0.86:39-0.98:117:07Waning Gibbous10Sun
11Mon12:568.01:137.47:06-0.37:26-0.58:107:08Waning Gibbous11Mon
12Tue1:477.62:016.87:570.28:15-0.18:097:08Third Quarter12Tue
13Wed2:377.32:496.38:490.79:060.48:087:09Third Quarter13Wed
14Thu3:296.93:395.99:431.19:590.78:087:10Third Quarter14Thu
15Fri4:266.64:385.610:391.410:540.98:077:11Third Quarter15Fri
16Sat5:286.55:425.511:341.511:471.08:067:12Waning Crescent16Sat
17Sun6:256.56:405.612:251.48:057:13Waning Crescent17Sun
18Mon7:166.67:305.812:380.91:141.28:047:14Waning Crescent18Mon
19Tue8:006.88:136.11:260.82:001.08:037:14Waning Crescent19Tue
20Wed8:387.08:516.42:140.62:450.78:027:15New Moon20Wed
21Thu9:127.29:266.83:000.43:280.48:017:16New Moon21Thu
22Fri9:437.39:597.13:440.24:090.28:007:17New Moon22Fri
23Sat10:147.410:327.44:270.14:490.07:587:18New Moon23Sat
24Sun10:477.511:087.75:090.05:28-0.17:577:18Waxing Crescent24Sun
25Mon11:227.411:487.85:520.06:09-0.27:567:19Waxing Crescent25Mon
26Tue12:037.36:370.16:52-0.17:557:20Waxing Crescent26Tue
27Wed12:357.912:507.27:250.37:390.07:547:21Waxing Crescent27Wed
28Thu1:267.91:417.08:170.48:320.17:537:22First Quarter28Thu
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 1:07 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 99% 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 Full Moon (99% 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