Tides Today & Tomorrow in Fernandina Beach, FL

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Fernandina Beach, FL.
Next low tide : in 1h 08m at 12:08 pm (0.6 ft)
Next high tide : 6:56 pm (6.1 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8720030
Common Questions About Tides

Fernandina Beach, FL Tides - Sep 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:596.31:286.86:500.47:331.17:027:49Waning Gibbous1Mon
2Tue1:445.92:156.67:380.88:291.47:027:48Third Quarter2Tue
3Wed2:305.63:046.48:301.19:271.67:037:46Third Quarter3Wed
4Thu3:205.43:576.39:241.210:221.77:037:45Third Quarter4Thu
5Fri4:145.34:526.210:181.311:141.77:047:44Third Quarter5Fri
6Sat5:105.35:466.311:101.37:057:43Waning Crescent6Sat
7Sun6:055.56:386.412:031.612:021.27:057:41Waning Crescent7Sun
8Mon6:575.77:256.612:501.412:521.17:067:40Waning Crescent8Mon
9Tue7:455.98:086.71:341.21:391.07:067:39Waning Crescent9Tue
10Wed8:286.28:496.82:141.02:240.87:077:38New Moon10Wed
11Thu9:106.49:276.82:500.83:050.77:077:36New Moon11Thu
12Fri9:496.510:066.73:250.73:460.77:087:35New Moon12Fri
13Sat10:286.710:446.64:000.64:260.77:097:34New Moon13Sat
14Sun11:086.811:256.44:360.55:080.87:097:33Waxing Crescent14Sun
15Mon11:516.85:140.55:541.07:107:31Waxing Crescent15Mon
16Tue12:086.212:376.95:560.66:451.27:107:30Waxing Crescent16Tue
17Wed12:546.01:286.86:450.77:441.47:117:29First Quarter17Wed
18Thu1:475.92:276.87:420.88:501.57:117:28First Quarter18Thu
19Fri2:475.83:366.88:480.99:571.47:127:26First Quarter19Fri
20Sat3:565.84:476.99:580.911:011.27:137:25First Quarter20Sat
21Sun5:076.05:557.111:050.77:137:24Waxing Gibbous21Sun
22Mon6:156.36:577.312:010.912:090.57:147:22Waxing Gibbous22Mon
23Tue7:166.77:527.412:570.61:110.37:147:21Waxing Gibbous23Tue
24Wed8:117.18:427.51:500.32:080.27:157:20Full Moon24Wed
25Thu9:037.49:297.42:380.13:010.17:157:19Full Moon25Thu
26Fri9:517.610:147.23:230.03:500.27:167:17Full Moon26Fri
27Sat10:387.610:596.94:060.04:370.47:177:16Waning Gibbous27Sat
28Sun11:237.511:436.64:470.25:230.77:177:15Waning Gibbous28Sun
29Mon12:077.35:290.56:101.17:187:14Waning Gibbous29Mon
30Tue12:256.212:507.06:110.96:581.47:187:12Waning Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720030)

Common Questions About Fernandina Beach, FL Tides

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What time does the tide turn (slack tide) in Fernandina Beach, FL today?

Slack tide in Fernandina Beach, FL is approximately 3:32 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 Fernandina Beach, FL?

Fernandina Beach, FL is currently in a spring phase. Tonight's moon is 86% 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 Fernandina Beach, FL 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 Fernandina Beach, FL?

Tide predictions for Fernandina Beach, FL 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 Fernandina Beach, FL?

Tide data for Fernandina Beach, FL is sourced from NOAA Station #8720030. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720030.

What is the moon phase in Fernandina Beach, FL tonight?

Tonight the moon over Fernandina Beach, FL is Waxing Gibbous (86% illuminated). This places Fernandina Beach, FL 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