Tides Today & Tomorrow in Sunbury, Medway River, GA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Sunbury, Medway River, GA.
Next low tide : in 43m at 9:42 pm (1.4 ft)
Next high tide (tomorrow) : 3:40 am (6.3 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:34 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8672875
Common Questions About Tides

Sunbury, Medway River, GA Tides - Jan 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:127.61:307.67:220.17:50-0.37:255:32Third Quarter1Wed
2Thu2:107.52:257.08:210.58:440.07:255:33Third Quarter2Thu
3Fri3:117.43:246.59:210.89:390.27:255:34Third Quarter3Fri
4Sat4:137.34:266.210:191.010:320.37:255:35Waning Crescent4Sat
5Sun5:137.35:266.011:141.011:230.47:255:35Waning Crescent5Sun
6Mon6:087.36:215.912:061.17:255:36Waning Crescent6Mon
7Tue6:577.37:105.912:120.512:551.07:255:37Waning Crescent7Tue
8Wed7:427.47:546.01:000.51:431.07:255:38New Moon8Wed
9Thu8:227.48:336.11:480.52:290.87:255:39New Moon9Thu
10Fri8:587.49:086.22:340.43:130.77:255:40New Moon10Fri
11Sat9:317.49:436.33:190.43:550.67:255:40New Moon11Sat
12Sun10:037.310:176.44:020.44:350.57:255:41Waxing Crescent12Sun
13Mon10:357.210:546.54:440.55:160.57:255:42Waxing Crescent13Mon
14Tue11:097.111:336.55:280.75:570.57:255:43Waxing Crescent14Tue
15Wed11:466.96:120.86:380.67:245:44Waxing Crescent15Wed
16Thu12:156.612:256.76:591.07:200.77:245:45First Quarter16Thu
17Fri12:596.81:086.57:481.28:060.77:245:46First Quarter17Fri
18Sat1:476.91:556.38:431.28:570.77:245:47First Quarter18Sat
19Sun2:407.12:496.29:411.29:520.57:235:48First Quarter19Sun
20Mon3:427.23:536.110:391.010:480.37:235:48Waxing Gibbous20Mon
21Tue4:497.55:046.211:350.711:43-0.17:235:49Waxing Gibbous21Tue
22Wed5:557.96:126.512:310.37:225:50Waxing Gibbous22Wed
23Thu6:578.37:166.912:39-0.41:26-0.17:225:51Full Moon23Thu
24Fri7:548.78:147.31:36-0.82:20-0.57:215:52Full Moon24Fri
25Sat8:478.99:097.72:32-1.13:12-0.97:215:53Full Moon25Sat
26Sun9:388.910:028.03:26-1.24:02-1.17:205:54Full Moon26Sun
27Mon10:288.710:568.14:19-1.24:51-1.27:205:55Waning Gibbous27Mon
28Tue11:208.311:528.05:12-1.05:40-1.17:195:56Waning Gibbous28Tue
29Wed12:127.86:05-0.66:30-0.87:195:57Waning Gibbous29Wed
30Thu12:487.91:057.26:59-0.17:20-0.57:185:58Third Quarter30Thu
31Fri1:437.61:576.77:550.48:130.07:185:59Third Quarter31Fri
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 12:41 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 Sunbury, Medway River, GA?

Sunbury, Medway River, GA is currently in a neap phase. Tonight's moon is 52% 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 minimum.

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 First Quarter (52% illuminated). This places Sunbury, Medway River, GA in a neap tide cycle, so tidal ranges are near their weekly minimum 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