Tides Today & Tomorrow in Fernandina Beach, FL

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Fernandina Beach, FL.
Next low tide : 12:08 pm (0.6 ft)
Next high tide : in 1h 19m at 6:12 am (5.0 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 - Oct 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:217.210:386.63:470.54:250.77:207:10New Moon1Sun
2Mon11:067.211:246.54:270.45:100.87:207:08Waxing Crescent2Mon
3Tue11:547.25:100.55:591.07:217:07Waxing Crescent3Tue
4Wed12:126.312:457.25:580.66:541.27:217:06Waxing Crescent4Wed
5Thu1:056.21:427.16:530.77:551.37:227:05First Quarter5Thu
6Fri2:026.12:447.07:560.99:001.37:237:04First Quarter6Fri
7Sat3:066.13:517.09:051.010:031.27:237:02First Quarter7Sat
8Sun4:146.34:577.010:130.911:030.97:247:01Waxing Gibbous8Sun
9Mon5:216.65:597.111:180.811:580.77:257:00Waxing Gibbous9Mon
10Tue6:236.96:567.212:200.67:256:59Waxing Gibbous10Tue
11Wed7:207.37:487.212:520.41:180.47:266:58Waxing Gibbous11Wed
12Thu8:127.68:367.21:420.22:120.37:276:57Full Moon12Thu
13Fri9:007.79:227.12:290.13:020.37:276:55Full Moon13Fri
14Sat9:467.810:066.93:130.13:490.47:286:54Full Moon14Sat
15Sun10:307.610:506.63:550.24:330.67:296:53Full Moon15Sun
16Mon11:147.411:326.34:360.45:170.97:296:52Waning Gibbous16Mon
17Tue11:567.25:170.76:011.27:306:51Waning Gibbous17Tue
18Wed12:156.112:386.95:591.16:461.57:316:50Waning Gibbous18Wed
19Thu12:575.91:216.66:441.47:341.87:316:49Third Quarter19Thu
20Fri1:425.72:066.47:331.68:261.97:326:48Third Quarter20Fri
21Sat2:305.62:566.38:281.89:191.97:336:47Third Quarter21Sat
22Sun3:235.63:486.29:261.810:091.87:336:46Third Quarter22Sun
23Mon4:185.74:426.210:231.710:551.67:346:45Third Quarter23Mon
24Tue5:136.05:346.311:161.611:411.47:356:44Waning Crescent24Tue
25Wed6:066.36:256.412:081.47:366:43Waning Crescent25Wed
26Thu6:566.67:136.412:251.11:001.27:366:42Waning Crescent26Thu
27Fri7:436.97:596.51:100.81:490.97:376:41New Moon27Fri
28Sat8:287.28:446.61:540.62:360.77:386:40New Moon28Sat
29Sun9:137.49:306.62:370.33:220.57:396:39New Moon29Sun
30Mon9:597.510:176.53:210.24:080.57:396:38New Moon30Mon
31Tue10:497.511:086.44:060.14:560.57:406:38Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720030)

Common Questions About Fernandina Beach, FL Tides

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

Slack tide in Fernandina Beach, FL is approximately 9:10 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 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