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 2h 28m 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 - Dec 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:136.612:317.36:571.47:311.27:075:21First Quarter1Sat
2Sun1:016.71:167.17:491.68:191.27:085:21First Quarter2Sun
3Mon1:526.92:057.08:441.69:101.07:085:21First Quarter3Mon
4Tue2:477.12:596.99:411.410:010.87:095:21First Quarter4Tue
5Wed3:477.54:006.910:371.110:520.57:105:21Waxing Gibbous5Wed
6Thu4:497.95:037.011:310.811:430.17:115:21Waxing Gibbous6Thu
7Fri5:498.46:047.212:240.47:125:21Waxing Gibbous7Fri
8Sat6:468.87:037.512:34-0.31:180.07:125:21Full Moon8Sat
9Sun7:419.28:007.71:27-0.62:12-0.37:135:21Full Moon9Sun
10Mon8:349.58:547.82:22-0.83:05-0.57:145:21Full Moon10Mon
11Tue9:279.59:497.93:16-1.03:57-0.77:155:21Waning Gibbous11Tue
12Wed10:209.310:467.94:09-0.94:49-0.77:155:22Waning Gibbous12Wed
13Thu11:168.911:477.85:04-0.75:41-0.67:165:22Waning Gibbous13Thu
14Fri12:148.55:59-0.46:34-0.47:175:22Waning Gibbous14Fri
15Sat12:497.71:118.06:560.17:27-0.17:175:23Third Quarter15Sat
16Sun1:497.52:077.47:530.58:210.17:185:23Third Quarter16Sun
17Mon2:497.43:046.98:520.89:150.37:185:23Third Quarter17Mon
18Tue3:507.34:046.59:511.110:090.57:195:24Waning Crescent18Tue
19Wed4:497.35:026.310:461.210:590.67:205:24Waning Crescent19Wed
20Thu5:427.35:556.111:371.211:470.67:205:25Waning Crescent20Thu
21Fri6:317.46:436.112:261.17:215:25Waning Crescent21Fri
22Sat7:147.57:266.112:330.61:131.07:215:26New Moon22Sat
23Sun7:537.58:046.21:190.61:590.97:225:26New Moon23Sun
24Mon8:297.68:396.32:040.52:430.87:225:27New Moon24Mon
25Tue9:027.69:136.42:490.53:260.67:225:27New Moon25Tue
26Wed9:337.69:466.53:320.54:070.57:235:28Waxing Crescent26Wed
27Thu10:057.610:206.64:140.54:480.57:235:28Waxing Crescent27Thu
28Fri10:387.510:596.74:570.65:290.57:245:29Waxing Crescent28Fri
29Sat11:157.411:416.85:400.76:110.57:245:30Waxing Crescent29Sat
30Sun11:567.26:260.96:540.57:245:30Waxing Crescent30Sun
31Mon12:286.912:407.17:151.07:400.57:245:31First Quarter31Mon
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