Tides Today & Tomorrow in Barbour Island, GA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Barbour Island, GA.
Next low tide : in 1h 45m at 10:16 am (-0.1 ft)
Next high tide : 4:37 pm (8.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:27 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8674251
Common Questions About Tides

Barbour Island, GA Tides - Oct 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:338.49:577.93:220.73:471.07:187:10Full Moon1Fri
2Sat10:088.410:317.73:580.74:241.17:197:08Full Moon2Sat
3Sun10:428.311:057.44:340.85:011.27:207:07Waning Gibbous3Sun
4Mon11:178.211:407.25:100.95:381.47:207:06Waning Gibbous4Mon
5Tue11:568.15:471.16:171.67:217:05Waning Gibbous5Tue
6Wed12:197.012:418.06:281.27:011.77:227:03Waning Gibbous6Wed
7Thu1:076.91:348.07:141.37:521.87:227:02Third Quarter7Thu
8Fri2:036.92:328.08:091.38:501.77:237:01Third Quarter8Fri
9Sat3:027.13:318.29:111.39:521.57:247:00Third Quarter9Sat
10Sun4:027.44:308.410:171.010:541.17:246:59Waning Crescent10Sun
11Mon5:047.85:318.611:220.711:530.77:256:57Waning Crescent11Mon
12Tue6:068.46:318.912:230.37:266:56Waning Crescent12Tue
13Wed7:058.97:289.112:480.21:22-0.17:266:55Waning Crescent13Wed
14Thu8:019.48:219.21:42-0.32:18-0.47:276:54New Moon14Thu
15Fri8:549.89:149.22:34-0.53:13-0.57:286:53New Moon15Fri
16Sat9:479.910:069.03:25-0.74:06-0.57:286:51New Moon16Sat
17Sun10:409.810:588.74:16-0.64:58-0.37:296:50Waxing Crescent17Sun
18Mon11:349.511:538.35:06-0.45:500.07:306:49Waxing Crescent18Mon
19Tue12:329.15:560.06:420.47:316:48Waxing Crescent19Tue
20Wed12:517.91:328.66:490.57:370.97:316:47First Quarter20Wed
21Thu1:517.62:318.37:441.08:351.27:326:46First Quarter21Thu
22Fri2:507.43:278.08:451.39:331.47:336:45First Quarter22Fri
23Sat3:457.44:197.89:471.510:291.47:346:44First Quarter23Sat
24Sun4:387.55:107.710:481.611:211.37:346:43Waxing Gibbous24Sun
25Mon5:307.66:007.711:431.57:356:42Waxing Gibbous25Mon
26Tue6:207.86:477.712:071.112:331.47:366:41Waxing Gibbous26Tue
27Wed7:068.07:327.712:501.01:181.27:376:40Waxing Gibbous27Wed
28Thu7:498.38:137.81:300.82:011.17:376:39Full Moon28Thu
29Fri8:288.48:537.72:100.72:421.07:386:38Full Moon29Fri
30Sat9:068.59:307.62:490.63:221.07:396:37Full Moon30Sat
31Sun8:418.59:057.42:270.63:001.06:405:36Full Moon31Sun
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 1:26 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 transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

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 Waning Crescent (30% illuminated). This places Barbour Island, GA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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