Nassau River Entrance tide times

Nassau River Entrance, FLNassau River EntranceNOAA 8720135Tuesday, November 10 · ESTTue Nov 10Predictions onlyChange station
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Today at Nassau River Entrance the next low tide is at 4:01 PM (0.7 ft) and the next high tide is at 9:05 PM (5.2 ft). Tomorrow's first low is at 3:52 AM.

Estimated now
4.8 ft ↓
Falling 1.0 ft per hour
Next low
4:01 PM
In 4 h 45 min · 0.7 ft
Next high
9:05 PM
In 9 h 49 min · 5.2 ft
Tide range today
5.7 ft
Mean range 5.2 ft
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
0 ft2 ft4 ft6 ftNOW 11:153:15 AMLow · 0.5 ft8:55 AMHigh · 6.1 ft4:01 PMLow · 0.7 ft9:05 PMHigh · 5.2 ft
Tide chart for Nassau River Entrance, today. Low 0.5 ft at 3:15 AM, high 6.1 ft at 8:55 AM, low 0.7 ft at 4:01 PM, high 5.2 ft at 9:05 PM.

Heights and times are estimated from Fernandina Beach, Amelia River using NOAA offsets. Only the high and low points are official; the curve between them is drawn by us.

Today's tides

ft above MLLW
  • Low3:15 AM0.5 ft
  • High8:55 AM6.1 ft
  • Low4:01 PM0.7 ft
  • High9:05 PM5.2 ft
Tide times for Nassau River Entrance
TideTimeHeight
Low3:15 AM0.5 ft
High8:55 AM6.1 ft
Low4:01 PM0.7 ft
High9:05 PM5.2 ft
Sunrise
6:48 AM
First light 6:23
Sunset
5:33 PM
Last light 5:58
Moon
2%
Waxing crescent
Tide range
5.7 ft
Mean 5.2 ft

Best windows today

Plan the week →
  • Fishing
    4:00 to 9:00 PM

    Today's best window (7:00 to 8:00 AM) has passed. Dawn light with the incoming tide around the 8:55 AM high.

  • Tidepools & shelling
    3:00 to 5:00 PM

    The 0.7 ft low at 4:01 PM falls in full daylight. The tide returns fast here, so start heading back by 5:00 PM.

  • Surfing
    Next: Wed 6:00 to 7:00 AM
    Earlier today: 6:00 to 7:00 AM

    Today's best window (6:00 to 7:00 AM) has passed.

  • Shallow boat launch
    Avoid 2:00 to 5:00 PM

    Under 1.5 ft around low water. Launch before 2:00 PM.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

November calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayTue 10L3:15a0.5H8:55a6.1L4:01p0.7H9:05p5.25.7 spring tide
WedNov 11L3:52a0.6H9:33a6.0L4:40p0.9H9:45p5.15.4
ThuNov 12L4:28a0.8H10:12a5.8L5:19p1.1H10:26p4.95.0
FriNov 13L5:05a1.0H10:51a5.6L5:59p1.3H11:06p4.84.6
SatNov 14L5:44a1.2H11:31a5.5L6:41p1.5H11:48p4.74.3
SunNov 15L6:27a1.4H12:12p5.3L7:27p1.63.9
MonNov 16H12:33a4.7L7:17a1.5H12:57p5.2L8:16p1.63.7

Spring tides Tuesday. Lows drop to 0.5 ft, the best low-water days this week. Spring and neap tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8720135.

Nearby stations

Currents

Midsound, 1 mi. N of Sawpit Creek entrance

  • Max ebb12:43 AM 1.8 kn
  • Slack4:04 AM
  • Max flood6:48 AM 2.0 kn
  • Slack9:59 AM
  • Max ebb1:13 PM 1.6 kn
  • Slack4:31 PM
  • Max flood6:51 PM 1.6 kn
  • Slack9:55 PM

Current predictions for Midsound, 1 mi. N of Sawpit Creek entrance, 0.4 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Fernandina Beach, Amelia River
Live gauge
None
Coordinates
30.518° N, 81.453° W
Time zone
Eastern, UTC−5
Station ID
NOAA 8720135

About the tides at Nassau River Entrance

Nassau River Entrance has a semidiurnal tide: two highs and two lows of similar height each day, about 12 hours and 25 minutes apart. The pattern follows the reference station at Fernandina Beach, Amelia River. The range is large, about 5.2 ft on average. Flats and bars appear and vanish quickly, so keep an eye on the time. That is larger than most Florida stations on this site. From the average lower low to the average higher high, the difference is 5.7 ft. In the next 12 months the highest predicted tide here is 6.7 ft on October 27, and the lowest is −1.5 ft on January 23.

Nassau River Entrance is a subordinate station. NOAA predicts its tides by adjusting Fernandina Beach, Amelia River: highs come about 18 min earlier and lows about 41 min later than there. NOAA measured the tide here in 1978 to set up these predictions. The nearest other station is Sawpit Creek entrance, 0.4 mi away. For tidal currents, see Midsound, 1 mi. N of Sawpit Creek entrance.

Predictions are based on Fernandina Beach, Amelia River.

Height unitsftmAdd this tide widget to your site. It's free.Week plannerPrintable November calendar

Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.