Tides Today & Tomorrow in Sunbury, Medway River, GA

TIDE TIMES for Monday, July 20, 2026
The tide is currently falling in Sunbury, Medway River, GA.
Next low tide : in 3h 06m at 8:19 am (0.3 ft)
Next high tide : 2:43 pm (7.4 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:33 am
Moon phase : First Quarter (42% illuminated)
Tide Station Location : Station #8672875
Common Questions About Tides

Sunbury, Medway River, GA Tides - Sep 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:527.82:298.58:080.18:450.87:007:49First Quarter1Sat
2Sun2:487.33:288.19:020.69:431.27:017:47First Quarter2Sun
3Mon3:486.94:327.89:591.010:431.67:027:46First Quarter3Mon
4Tue4:546.55:387.610:571.211:401.77:027:45Waxing Gibbous4Tue
5Wed6:016.46:387.511:531.37:037:43Waxing Gibbous5Wed
6Thu7:006.57:317.612:331.712:451.47:037:42Waxing Gibbous6Thu
7Fri7:506.78:167.61:221.61:341.37:047:41Waxing Gibbous7Fri
8Sat8:336.98:557.72:091.52:221.27:057:40Full Moon8Sat
9Sun9:107.29:297.82:531.33:081.17:057:38Full Moon9Sun
10Mon9:437.410:007.83:351.13:511.07:067:37Full Moon10Mon
11Tue10:147.610:287.84:151.04:330.97:067:36Full Moon11Tue
12Wed10:437.810:567.74:540.95:141.07:077:34Waning Gibbous12Wed
13Thu11:147.911:267.65:320.95:551.17:087:33Waning Gibbous13Thu
14Fri11:487.96:111.06:381.27:087:32Waning Gibbous14Fri
15Sat12:007.412:267.96:501.27:221.57:097:30Waning Gibbous15Sat
16Sun12:397.21:107.97:321.48:101.77:097:29Third Quarter16Sun
17Mon1:247.12:007.98:191.59:041.87:107:28Third Quarter17Mon
18Tue2:157.02:557.99:141.610:021.87:117:27Third Quarter18Tue
19Wed3:126.93:587.910:151.511:031.67:117:25Third Quarter19Wed
20Thu4:216.95:118.111:171.27:127:24Waning Crescent20Thu
21Fri5:387.26:218.412:011.312:160.87:127:23Waning Crescent21Fri
22Sat6:487.77:248.812:550.81:130.47:137:21Waning Crescent22Sat
23Sun7:508.38:219.11:480.32:09-0.17:147:20New Moon23Sun
24Mon8:468.99:139.32:40-0.13:04-0.47:147:19New Moon24Mon
25Tue9:389.410:029.33:31-0.53:58-0.67:157:17New Moon25Tue
26Wed10:289.710:519.14:20-0.74:50-0.67:167:16New Moon26Wed
27Thu11:199.711:408.75:09-0.75:41-0.47:167:15Waxing Crescent27Thu
28Fri12:119.55:58-0.46:330.07:177:13Waxing Crescent28Fri
29Sat12:338.21:069.16:480.07:260.57:177:12Waxing Crescent29Sat
30Sun1:287.72:038.67:400.58:201.07:187:11First Quarter30Sun
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 11:31 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 42% 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 (42% 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