Tides Today & Tomorrow in Barbour Island, GA

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Barbour Island, GA.
Next low tide (tomorrow) : in 4h 44m at 3:42 am (0.4 ft)
Next high tide (tomorrow) : 9:36 am (6.4 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 6:22 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8674251
Common Questions About Tides

Barbour Island, GA Tides - Oct 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:248.17:538.31:120.71:320.87:187:10Waxing Gibbous1Tue
2Wed8:088.48:348.31:550.62:180.87:197:09Full Moon2Wed
3Thu8:498.59:128.22:360.53:010.87:207:07Full Moon3Thu
4Fri9:278.69:508.03:140.53:420.97:207:06Full Moon4Fri
5Sat10:038.510:267.83:510.64:211.07:217:05Full Moon5Sat
6Sun10:398.411:037.54:270.84:571.27:227:04Waning Gibbous6Sun
7Mon11:158.211:407.25:021.05:341.47:227:02Waning Gibbous7Mon
8Tue11:538.05:381.26:111.77:237:01Waning Gibbous8Tue
9Wed12:206.912:367.96:161.46:511.97:247:00Waning Gibbous9Wed
10Thu1:056.71:257.76:591.57:362.17:246:59Third Quarter10Thu
11Fri1:556.62:187.77:481.68:292.17:256:57Third Quarter11Fri
12Sat2:486.73:137.88:451.79:272.07:266:56Third Quarter12Sat
13Sun3:436.94:077.99:471.510:261.77:266:55Third Quarter13Sun
14Mon4:387.35:038.110:501.311:221.37:276:54Waning Crescent14Mon
15Tue5:367.76:008.311:510.97:286:53Waning Crescent15Tue
16Wed6:328.36:548.612:160.812:480.57:286:52Waning Crescent16Wed
17Thu7:268.97:478.81:080.31:430.17:296:50New Moon17Thu
18Fri8:179.48:378.91:58-0.12:38-0.17:306:49New Moon18Fri
19Sat9:089.79:288.82:49-0.43:31-0.37:316:48New Moon19Sat
20Sun10:009.810:208.63:40-0.54:24-0.37:316:47New Moon20Sun
21Mon10:549.711:148.34:31-0.55:17-0.17:326:46Waxing Crescent21Mon
22Tue11:519.45:22-0.36:100.27:336:45Waxing Crescent22Tue
23Wed12:138.012:549.06:150.17:050.67:346:44Waxing Crescent23Wed
24Thu1:167.71:598.67:120.58:050.97:346:43First Quarter24Thu
25Fri2:207.63:018.38:140.99:061.17:356:42First Quarter25Fri
26Sat3:227.53:598.19:201.210:071.17:366:41First Quarter26Sat
27Sun4:207.64:558.010:261.311:041.07:376:40First Quarter27Sun
28Mon5:167.75:477.911:281.211:550.97:376:39Waxing Gibbous28Mon
29Tue6:097.96:377.812:221.27:386:38Waxing Gibbous29Tue
30Wed6:578.17:227.812:400.81:101.07:396:37Waxing Gibbous30Wed
31Thu7:418.38:047.81:220.61:551.07:406:36Full Moon31Thu
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 6:39 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 Barbour Island, GA?

Barbour Island, GA is currently in a spring phase. Tonight's moon is 100% 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 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 Full Moon (100% illuminated). This places Barbour Island, 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