Tides Today & Tomorrow in Barbour Island, GA

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Barbour Island, GA.
Next low tide (tomorrow) : 6:33 am (0.2 ft)
Next high tide (tomorrow) : in 2h 04m at 12:31 am (7.7 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8674251
Common Questions About Tides

Barbour Island, GA Tides - Nov 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:489.810:178.73:33-0.84:10-0.47:416:36Full Moon1Wed
2Thu10:389.611:088.34:22-0.75:00-0.27:426:35Waning Gibbous2Thu
3Fri11:289.35:10-0.45:480.27:426:34Waning Gibbous3Fri
4Sat12:007.912:208.95:570.06:370.67:436:33Waning Gibbous4Sat
5Sun12:557.51:148.46:450.57:281.07:446:32Waning Gibbous5Sun
6Mon1:527.22:098.07:371.08:221.47:456:32Third Quarter6Mon
7Tue2:477.03:027.78:331.49:181.67:466:31Third Quarter7Tue
8Wed3:406.93:537.69:311.610:131.67:476:30Third Quarter8Wed
9Thu4:327.04:447.510:301.611:041.57:476:29Third Quarter9Thu
10Fri5:247.15:357.511:251.511:511.37:486:29Waning Crescent10Fri
11Sat6:147.46:247.512:161.37:496:28Waning Crescent11Sat
12Sun7:017.67:117.612:341.11:031.17:506:27Waning Crescent12Sun
13Mon7:457.97:547.71:150.91:480.97:516:27Waning Crescent13Mon
14Tue8:248.18:347.71:550.72:310.77:526:26New Moon14Tue
15Wed9:018.39:137.62:340.53:140.67:536:26New Moon15Wed
16Thu9:368.39:497.53:140.43:550.57:536:25New Moon16Thu
17Fri10:118.310:267.43:540.34:360.57:546:25New Moon17Fri
18Sat10:478.311:067.34:340.35:180.57:556:24Waxing Crescent18Sat
19Sun11:298.211:517.15:160.46:020.67:566:24Waxing Crescent19Sun
20Mon12:178.16:010.46:490.77:576:23Waxing Crescent20Mon
21Tue12:447.11:158.06:510.67:420.77:586:23First Quarter21Tue
22Wed1:447.12:177.97:480.78:400.77:596:23First Quarter22Wed
23Thu2:477.23:207.98:530.79:420.58:006:22First Quarter23Thu
24Fri3:507.54:227.910:020.610:430.28:006:22First Quarter24Fri
25Sat4:527.95:258.011:100.411:42-0.28:016:22Waxing Gibbous25Sat
26Sun5:548.36:268.112:140.18:026:22Waxing Gibbous26Sun
27Mon6:548.77:248.212:37-0.51:13-0.28:036:21Waxing Gibbous27Mon
28Tue7:499.18:178.21:30-0.82:09-0.58:046:21Full Moon28Tue
29Wed8:419.39:088.12:21-1.03:02-0.68:056:21Full Moon29Wed
30Thu9:309.39:577.93:11-1.03:52-0.58:066:21Full Moon30Thu
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 3:32 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 18% 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 Waxing Crescent (18% 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