Tides Today & Tomorrow in Barbour Island, GA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Barbour Island, GA.
Next low tide : 8:35 pm (1.1 ft)
Next high tide : in 5h 32m at 2:18 pm (7.8 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:43 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8674251
Common Questions About Tides

Barbour Island, GA Tides - Mar 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:287.03:566.410:030.610:110.16:526:22Waning Crescent1Thu
2Fri4:367.35:026.711:060.211:16-0.36:506:23Waning Crescent2Fri
3Sat5:437.76:057.212:04-0.46:496:24Waning Crescent3Sat
4Sun6:438.27:027.812:17-0.812:59-0.96:486:24Waning Crescent4Sun
5Mon7:388.67:568.31:14-1.31:51-1.36:476:25New Moon5Mon
6Tue8:308.88:488.62:09-1.72:41-1.66:466:26New Moon6Tue
7Wed9:208.89:398.73:02-1.83:30-1.86:456:27New Moon7Wed
8Thu10:118.510:308.73:53-1.74:17-1.76:436:27Waxing Crescent8Thu
9Fri11:038.111:238.44:44-1.45:05-1.36:426:28Waxing Crescent9Fri
10Sat11:577.65:35-0.95:54-0.96:416:29Waxing Crescent10Sat
11Sun12:198.012:537.16:30-0.36:46-0.46:406:30First Quarter11Sun
12Mon1:167.71:516.77:290.27:440.16:386:30First Quarter12Mon
13Tue2:137.32:486.58:320.68:450.46:376:31First Quarter13Tue
14Wed3:107.13:466.39:360.89:470.66:366:32First Quarter14Wed
15Thu4:087.04:456.410:360.810:460.56:356:32Waxing Gibbous15Thu
16Fri5:057.05:406.511:290.711:390.46:336:33Waxing Gibbous16Fri
17Sat5:587.16:296.812:150.56:326:34Waxing Gibbous17Sat
18Sun6:447.37:137.112:270.212:560.36:316:34Waxing Gibbous18Sun
19Mon7:267.57:537.31:110.01:350.26:306:35Full Moon19Mon
20Tue8:057.68:307.41:52-0.12:110.16:286:36Full Moon20Tue
21Wed8:417.69:037.52:32-0.22:450.06:276:36Full Moon21Wed
22Thu9:167.59:347.53:10-0.23:190.06:266:37Full Moon22Thu
23Fri9:497.310:047.43:46-0.13:520.06:256:38Waning Gibbous23Fri
24Sat10:227.110:367.44:230.14:260.16:236:38Waning Gibbous24Sat
25Sun10:586.811:127.35:010.35:020.26:226:39Waning Gibbous25Sun
26Mon11:396.711:587.25:420.55:430.46:216:40Waning Gibbous26Mon
27Tue12:296.56:290.76:310.56:206:40Third Quarter27Tue
28Wed12:537.21:276.57:250.87:300.66:186:41Third Quarter28Wed
29Thu1:567.22:296.68:290.88:380.66:176:42Third Quarter29Thu
30Fri3:027.33:336.89:360.69:490.36:166:42Third Quarter30Fri
31Sat4:117.64:407.210:400.210:57-0.16:146:43Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8674251)

Common Questions About Barbour Island, GA Tides

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What time does the tide turn (slack tide) in Barbour Island, GA today?

Slack tide in Barbour Island, GA is approximately 5:26 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 Barbour Island, GA?

Barbour Island, GA is currently in a neap phase. Tonight's moon is 55% 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 Barbour Island, 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 Barbour Island, GA?

Tide predictions for Barbour Island, 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 Barbour Island, GA?

Tide data for Barbour Island, GA is sourced from NOAA Station #8674251. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8674251.

What is the moon phase in Barbour Island, GA tonight?

Tonight the moon over Barbour Island, GA is Third Quarter (55% illuminated). This places Barbour Island, 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