Tides Today & Tomorrow in Fernandina Beach, FL

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Fernandina Beach, FL.
Next low tide : 10:38 pm (1.0 ft)
Next high tide : in 5h 13m at 4:23 pm (5.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:37 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8720030
Common Questions About Tides

Fernandina Beach, FL Tides - May 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:386.21:595.57:490.67:510.96:428:03Third Quarter1Thu
2Fri2:265.92:505.38:430.88:501.16:418:04Third Quarter2Fri
3Sat3:165.63:445.39:360.89:501.26:408:05Third Quarter3Sat
4Sun4:095.44:385.410:250.810:461.16:398:05Third Quarter4Sun
5Mon5:035.45:325.611:120.711:381.06:388:06Waning Crescent5Mon
6Tue5:555.46:235.911:570.66:378:07Waning Crescent6Tue
7Wed6:445.57:106.112:290.912:410.46:368:07Waning Crescent7Wed
8Thu7:315.57:556.41:180.71:240.36:368:08Waning Crescent8Thu
9Fri8:165.68:376.62:030.52:060.16:358:09New Moon9Fri
10Sat8:585.69:186.72:450.32:450.06:348:09New Moon10Sat
11Sun9:395.69:596.83:250.13:25-0.16:338:10New Moon11Sun
12Mon10:215.610:416.84:050.14:04-0.26:338:11New Moon12Mon
13Tue11:055.611:256.74:460.04:47-0.26:328:11Waxing Crescent13Tue
14Wed11:515.65:300.05:32-0.16:318:12Waxing Crescent14Wed
15Thu12:116.712:405.66:170.16:240.06:318:13Waxing Crescent15Thu
16Fri1:006.61:325.77:090.17:220.26:308:13Waxing Crescent16Fri
17Sat1:536.42:295.88:050.18:260.36:298:14First Quarter17Sat
18Sun2:516.33:315.99:050.09:340.36:298:15First Quarter18Sun
19Mon3:536.24:366.210:04-0.110:390.16:288:15First Quarter19Mon
20Tue4:566.15:406.511:01-0.311:420.06:288:16Waxing Gibbous20Tue
21Wed5:586.16:406.811:57-0.56:278:16Waxing Gibbous21Wed
22Thu6:586.17:377.112:42-0.212:52-0.66:278:17Waxing Gibbous22Thu
23Fri7:536.18:307.31:40-0.41:45-0.76:268:18Full Moon23Fri
24Sat8:456.19:207.32:34-0.52:35-0.76:268:18Full Moon24Sat
25Sun9:356.010:087.23:24-0.63:23-0.76:258:19Full Moon25Sun
26Mon10:245.910:557.04:11-0.54:09-0.56:258:20Full Moon26Mon
27Tue11:125.811:406.74:57-0.34:54-0.26:258:20Waning Gibbous27Tue
28Wed11:595.65:42-0.15:400.26:248:21Waning Gibbous28Wed
29Thu12:236.412:445.56:270.26:260.56:248:21Waning Gibbous29Thu
30Fri1:056.01:285.47:130.47:160.86:248:22Waning Gibbous30Fri
31Sat1:475.82:145.38:000.68:101.16:238:22Third Quarter31Sat
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 7:30 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 transitional phase. Tonight's moon is 62% 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 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 First Quarter (62% illuminated). This places Fernandina Beach, FL 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