Predictions updated

Jacksonville Beach tides today

The Jacksonville Beach station measures the Atlantic tide at the beaches east of Jacksonville.

Times in Eastern Time

Jacksonville Beach tide chart for Tuesday, October 130 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AMMajor solunar period, 2:06 AM to 4:06 AMMinor solunar period, 9:51 AM to 10:51 AMMajor solunar period, 2:31 PM to 4:31 PMMinor solunar period, 8:07 PM to 9:07 PM4:05 AM · 0.6 ft10:25 AM · 6.0 ft4:48 PM · 0.8 ft10:43 PM · 4.9 ftfeet above MLLW · local time

Shaded: night. Green bands: solunar periods (thick = major, thin = minor). Heights in feet above Mean Lower Low Water, the zero of NOAA charts.

Jacksonville Beach, FL · Tuesday, October 13

Tide rising, 1.0 ft now

High 10:43 PM

4.9 ft · in 5 h 2 min

Low4:05 AM0.6 ft
High10:25 AM6.0 ft
Low4:48 PM0.8 ft
High10:43 PM4.9 ft

Tide coefficient 99 (average), range 5.5 ft

Sunrise 7:26 AM · sunset 6:57 PM

Waxing crescent, 9% lit · fishing day ★★☆☆

Solunar: major 2:06 AM–4:06 AM, minor 9:51 AM–10:51 AM, major 2:31 PM–4:31 PM, minor 8:07 PM–9:07 PM

How these figures are made ·

Jacksonville Beach tide table, next 7 days

DayHigh tidesLow tidesCoef.SunMoon
10:25 AM 6.0 ft · 10:43 PM 4.9 ft4:05 AM 0.6 ft · 4:48 PM 0.8 ft997:26 AM–6:57 PMWaxing crescent ★★☆☆
11:06 AM 5.9 ft · 11:24 PM 4.7 ft4:40 AM 0.8 ft · 5:29 PM 1.0 ft927:27 AM–6:56 PMWaxing crescent ★★☆☆
11:49 AM 5.6 ft5:18 AM 1.0 ft · 6:14 PM 1.2 ft847:28 AM–6:54 PMWaxing crescent ★★☆☆
12:09 AM 4.5 ft · 12:37 PM 5.4 ft6:02 AM 1.2 ft · 7:10 PM 1.4 ft777:28 AM–6:53 PMFirst quarter ★★☆☆
1:01 AM 4.4 ft · 1:33 PM 5.3 ft7:00 AM 1.4 ft · 8:12 PM 1.5 ft707:29 AM–6:52 PMFirst quarter ★★☆☆
2:01 AM 4.3 ft · 2:31 PM 5.2 ft8:09 AM 1.5 ft · 9:08 PM 1.4 ft687:30 AM–6:51 PMFirst quarter ★★☆☆
3:02 AM 4.4 ft · 3:29 PM 5.1 ft9:12 AM 1.4 ft · 10:00 PM 1.3 ft707:30 AM–6:50 PMFirst quarter ★★☆☆

Plan around the tide at Jacksonville Beach

Height above MLLW

No window of 30 minutes or more below 1.0 ft over the next 7 days in daylight. Try a higher level.

A falling tide uncovers sand bars and tide pools first; plan to be back before the water rises past the level you chose. Not for navigation.

Station Jacksonville Beach (NOAA 8720291). Predicted astronomical tide: wind, river flow and storms can move the real water by a foot or more. 5.5 ft is the average daily range here.

Published by Radif Partners · How the tides are computed · predictions downloaded October 13, 2026

Tide times for Jacksonville Beach come from the National Ocean Service prediction for station 8720291, Jacksonville Beach. The tide here is semidiurnal: two highs and two lows of similar height every day, about six hours and a quarter apart, with an average daily range of 5.5 ft. Around the new and full moon the range grows to about 6.8 ft on one day in ten, and at the quarter moons it shrinks to 4.3 ft. Heights are in feet above Mean Lower Low Water, the zero of nautical charts, so a negative number is water below that zero: 213 of the 457 days from October 1, 2026 to December 31, 2027 have one, down to -1.2 ft on January 23, 2027. The highest predicted tide of that period is 6.9 ft on October 28, 2026. Clock times are Eastern Time, daylight saving time included.

Northeast Florida's large tide

Jacksonville Beach averages 5.5 ft from low to high, a much bigger tide than in South Florida. The northeast corner of the state shares the amplified tide of the Georgia Bight, while Miami averages well under three feet. Around the new and full moon the range here grows to 6.8 ft, and the beach's firm sand at low tide is wide enough for long walks and bike rides.

Atlantic Beach, Mayport and the St. Johns

Three and a half miles north, NOAA predicts Atlantic Beach from Fernandina Beach with high water 41 minutes earlier. Further north, at Mayport and the mouth of the St. Johns River, several reference stations follow the river's tide, which runs far inland to Jacksonville and beyond. Behind the beaches, the Intracoastal Waterway lags: NOAA predicts the Pablo Creek bridge from Mayport with high water more than an hour later, and Oak Landing more than two hours after Fernandina.

Fishing the pier and the surf

Surf anglers on these beaches watch the troughs between the bars, which fill on the rising tide. The lowest predicted low this period is -1.2 ft, on January 23, 2027; the highest high, 6.9 ft, on October 28, 2026. For the coast to the south, see St. Augustine.

Highest and lowest tides at Jacksonville Beach, 2026 to 2027

The six highest highs and six lowest lows predicted for Jacksonville Beach between October 1, 2026 and December 31, 2027, one per day. The high-water dates are the king tides of this station; the low-water dates are the best days to see the flats, bars and tide pools.

Predicted high water, Jacksonville Beach
Highest highsTimeHeight
October 28, 202610:07 AM6.9 ft
October 27, 20269:17 AM6.8 ft
November 25, 20267:59 AM6.8 ft
November 26, 20268:52 AM6.8 ft
September 30, 20278:38 AM6.8 ft
October 1, 20279:26 AM6.8 ft
Predicted low water, Jacksonville Beach
Lowest lowsTimeHeight
January 23, 20272:03 AM-1.2 ft
January 24, 20273:32 PM-1.2 ft
February 21, 20271:52 AM-1.2 ft
February 22, 20273:06 PM-1.2 ft
January 22, 20271:08 AM-1.2 ft
January 25, 20274:18 PM-1.1 ft

Tidal datums at station 8720291

NOAA's averages over the 1983-2001 epoch, measured from the chart zero (MLLW). Average range of the tide (MN): 5.1 ft; great diurnal range (GT): 5.6 ft.

DatumMeaningHeight above MLLW
MHHWMean Higher High Water5.6 ft
MHWMean High Water5.2 ft
MSLMean Sea Level2.6 ft
MLWMean Low Water0.2 ft
MLLWMean Lower Low Water (chart zero)0.0 ft

Other stations nearby

  • St. Augustine tides: St. Augustine Beach, average range 5.0 ft, highest predicted tide 6.5 ft on November 25, 2026
  • Daytona Beach tides: Daytona Beach Shores, Sunglow Pier, average range 4.0 ft, highest predicted tide 5.1 ft on October 1, 2027
  • Cocoa Beach tides: Port Canaveral (Trident Pier), average range 3.8 ft, highest predicted tide 5.2 ft on October 28, 2026
  • Clearwater Beach tides: Clearwater Beach, average range 2.7 ft, highest predicted tide 3.7 ft on August 2, 2027
  • Tampa tides: Old Port Tampa, average range 2.5 ft, highest predicted tide 3.3 ft on July 4, 2027
  • St. Petersburg tides: St. Petersburg, average range 2.2 ft, highest predicted tide 3.0 ft on July 4, 2027

Questions about these tides

How high does the tide get at Jacksonville Beach?

The highest tide predicted at Jacksonville Beach between October 2026 and December 2027 is 6.9 ft above MLLW, on October 28, 2026 at 10:07 AM. An ordinary higher high reaches 5.6 ft (the station's MHHW datum). Onshore wind or a storm surge adds water on top of the prediction, so flooding can start lower than the table suggests.

Does Jacksonville Beach get negative low tides?

Yes. On 213 of the 457 days of the prediction period at least one low falls below 0 ft, the Mean Lower Low Water datum. The lowest is -1.2 ft on January 23, 2027 at 2:03 AM. Negative lows bunch around the new and full moon and uncover the most beach, flats and tide pools.

How long is it between high and low tide at Jacksonville Beach?

About six hours and twelve minutes on average, because the tide here is semidiurnal: two highs and two lows in each lunar day of 24 hours 50 minutes. That is why each tide comes roughly 50 minutes later than the day before. The water moves fastest in the middle two hours of a rise or fall and slows near the turn.

Why is the tide bigger in Jacksonville Beach than in Miami?

Northeast Florida sits at the southern end of the Georgia Bight, where a wide, shallow continental shelf amplifies the Atlantic tide to over five feet on an average day. South Florida has a narrow shelf and the Gulf Stream close to shore, and Miami’s tide averages under three feet.

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Where the figures come from

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Predictions, not measurements: the times and heights are NOAA’s astronomical tide for the station named on the page. An onshore wind, a storm surge or a river in flood can raise the water well above them, and an offshore wind can hold it down. Never use this page to navigate.

Tide predictions 2026, downloaded from the National Ocean Service on