Tide chart · Florida

Siesta Key tide chart

Thursday, October 15, 2026 · local time 5:50 AM

Right now
Falling
1.2 ft · low in 4 h 03
Next high tide 1:52 AM2.3 ft · tomorrow
Next low tide 9:53 AM0.2 ft
Tidal range today 2.1ftbetween high and low water

Harmonic constants published by NOAANot for navigation

Siesta Key tide chart today

0 ft 0.5 ft 1 ft 1.5 ft 2 ft 2.5 ft 12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM12 AM 1:15 AM 2.3 ft 9:53 AM 0.2 ft 5:50 AM
High tideLow tideNow

Thursday, October 15

High tide1:15 AM
2.3 ft
Low tide9:53 AM
0.2 ft

Siesta Key tide chart: next 7 days

TodayOct 15
  • High1:15 AM2.3 ft
  • Low9:53 AM0.2 ft

Sunrise 7:30 AM · Sunset 7:01 PMWaxing crescent, 23%

Range 2.1 ft

FridayOct 16
  • High1:52 AM2.3 ft
  • Low10:56 AM0.3 ft

Sunrise 7:30 AM · Sunset 7:00 PMWaxing crescent, 32%

Range 2.0 ft

SaturdayOct 17
  • High2:38 AM2.2 ft
  • Low12:06 PM0.3 ft

Sunrise 7:31 AM · Sunset 6:59 PMWaxing crescent, 41%

Range 1.8 ft

SundayOct 18
  • High3:42 AM2.0 ft
  • Low1:10 PM0.3 ft

Sunrise 7:31 AM · Sunset 6:58 PMFirst quarter, 50%

Range 1.7 ft

MondayOct 19
  • High5:20 AM1.9 ft
  • Low2:02 PM0.4 ft
  • High9:33 PM1.7 ft

Sunrise 7:32 AM · Sunset 6:57 PMWaxing gibbous, 60%

Range 1.6 ft

TuesdayOct 20
  • Low2:03 AM1.5 ft
  • High7:08 AM1.9 ft
  • Low2:44 PM0.4 ft
  • High9:37 PM1.8 ft

Sunrise 7:33 AM · Sunset 6:56 PMWaxing gibbous, 69%

Range 1.4 ft · Neap tide

Mixed tide: the two lows differ by 1.1 ft

WednesdayOct 21
  • Low2:58 AM1.3 ft
  • High8:32 AM1.8 ft
  • Low3:18 PM0.5 ft
  • High9:49 PM1.9 ft

Sunrise 7:33 AM · Sunset 6:55 PMWaxing gibbous, 78%

Range 1.3 ft · Neap tide

Mixed tide: the two lows differ by 0.8 ft

Siesta Key has a mixed tide. The two high (or low) tides of a day can be very different, and some days show only one high and one low. This is normal here, not an error: the daily (diurnal) part of the tide is strong compared with the twice-daily part. Why some places have one tide a day.

Best fishing times in Siesta Key

Solunar periods: the moon overhead or underfoot (major, about 2 h) and moonrise or moonset (minor, about 1 h). Fish often feed more around these times, especially when they match a tide change. How the moon affects tides.

DayMajor periodsMinor periodsMoonriseMoonsetMoon
Today 3:51 AM–5:51 AM
4:17 PM–6:17 PM		 11:40 AM–12:40 PM
9:54 PM–10:54 PM		 12:10 PM10:24 PM Waxing crescent
Fri Oct 16 4:43 AM–6:43 AM
5:08 PM–7:08 PM		 12:31 PM–1:31 PM
10:47 PM–11:47 PM		 1:01 PM11:17 PM Waxing crescent
Sat Oct 17 5:34 AM–7:34 AM
5:59 PM–7:59 PM		 1:18 PM–2:18 PM 1:48 PM— Waxing crescent
Sun Oct 18 6:23 AM–8:23 AM
6:47 PM–8:47 PM		 11:42 PM–12:42 AM
1:59 PM–2:59 PM		 2:29 PM12:12 AM First quarter
Mon Oct 19 7:10 AM–9:10 AM
7:33 PM–9:33 PM		 12:39 AM–1:39 AM
2:36 PM–3:36 PM		 3:06 PM1:09 AM Waxing gibbous
Tue Oct 20 7:56 AM–9:56 AM
8:18 PM–10:18 PM		 1:35 AM–2:35 AM
3:10 PM–4:10 PM		 3:40 PM2:05 AM Waxing gibbous
Wed Oct 21 8:40 AM–10:40 AM
9:02 PM–11:02 PM		 2:31 AM–3:31 AM
3:42 PM–4:42 PM		 4:12 PM3:01 AM Waxing gibbous

This year in Siesta Key

Highest tide2.8ftNovember 25, 2026, 10:50 PM
Lowest tide-1.0ftJanuary 21, 2027, 5:20 AM
Spring tide range2.8ftneap tides: 1.3 ft
King tidesOct 29, 2026 · Nov 25, 2026 · Jun 6, 2027 · Jul 4, 2027 · Aug 1, 2027

Boat ramps and marinas near Siesta Key

Boat ramps

Marinas

Check the tide before you launch: some ramps get too shallow at low tide.

NOAA

Calculated by Marinalo from the Siesta Key, Big Sarasota Pass tide station, 2.6 km from Siesta Key: harmonic constants published by NOAA CO-OPS (public domain). Heights above Mean Lower Low Water (MLLW), the US chart datum. Times in local time (America/New_York), daylight saving included. Place names: GeoNames, CC BY 4.0. Astronomical tides only: wind and air pressure can change the water level. Not for navigation: check NOAA Tides & Currents before going out. How we calculate tides.