Tide & TempNOAA tides and water temperature

Florida tide station

Captiva Island (outside) tide times

Today, Sunday, October 18, 2026: high tide at 4:15 AM (2.3 ft) and 9:31 PM (1.9 ft); low tide at 1:19 PM (0.7 ft). Water temperature 81.1 F at buoy FMRF1 (23 mi away).

NOAA station 8725383 · Reference station · MLLW datum · times in EDT · sunrise 7:30 AM, sunset 6:58 PM · first quarter (51% lit)

High tide▲
4:15AM
2.3FT MLLW
high
Low tide▼
1:19PM
0.7FT MLLW
low
High tide▲
9:31PM
1.9FT MLLW
high
Water temp°F
81.1
27.3C
buoy FMRF1, 23 mi
11.522.512 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM12 AM4:15 AM2.3 ft1:19 PM0.7 ft9:31 PM1.9 ftnow 5:20 AM
predicted height above MLLWnightnow (build time; your browser updates it)

As of 5:20 AM the tide is falling toward low tide at 1:19 PM (0.7 ft).

First Quarter 51% litSunrise 7:30 AMSunset 6:58 PMDaylight 11h 28mEDT

Next 7 days at Captiva Island (outside)

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Sun Oct 18today4:15 AM2.3 ft1:19 PM0.7 ft9:31 PM1.9 ft 7:30 AM6:58 PM 51%
Mon Oct 191:15 AM1.9 ft5:43 AM2.2 ft2:12 PM0.8 ft9:45 PM2.0 ft7:30 AM6:57 PM 61%
Tue Oct 202:16 AM1.7 ft7:41 AM2.3 ft2:58 PM0.8 ft10:03 PM2.1 ft7:31 AM6:56 PM 71%
Wed Oct 213:07 AM1.4 ft9:02 AM2.3 ft3:40 PM0.9 ft10:19 PM2.2 ft7:31 AM6:55 PM 80%
Thu Oct 223:56 AM1.1 ft10:12 AM2.4 ft4:20 PM1.0 ft10:31 PM2.4 ft7:32 AM6:54 PM 88%
Fri Oct 234:40 AM0.8 ft11:07 AM2.5 ft4:56 PM1.1 ft10:45 PM2.5 ft7:33 AM6:53 PM 94%
Sat Oct 245:22 AM0.4 ft11:53 AM2.5 ft5:29 PM1.2 ft11:04 PM2.7 ft7:33 AM6:53 PM 98%

Water temperature near Captiva Island (outside)

405060708090
81.1 F (27.3 C)
NDBC buoy FMRF1 (8725520 - Fort Myers, FL), 23 mi away, observed 08:48 UTC October 18, 2026

Water temperature is the nearest NOAA reading to Captiva Island (outside), not a measurement at the tide gauge itself (this station has no water-temperature sensor). See water temperature by state for every sensor and buoy.

Tide tables

High (▲) and low (▼) tides in EDT with sunrise, sunset and moon illumination. CSV of today's tides for every Florida station.

October 2026 tide table

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Thu Oct 1    7:21 AM7:15 PM 72%
Fri Oct 2    7:22 AM7:14 PM 62%
Sat Oct 3    7:22 AM7:13 PM 52%
Sun Oct 4    7:23 AM7:12 PM 41%
Mon Oct 5    7:23 AM7:11 PM 31%
Tue Oct 6    7:24 AM7:10 PM 22%
Wed Oct 7    7:24 AM7:09 PM 14%
Thu Oct 8    7:25 AM7:08 PM 7%
Fri Oct 9    7:25 AM7:07 PM 3%
Sat Oct 10    7:26 AM7:06 PM 0%
Sun Oct 11    7:26 AM7:05 PM 0%
Mon Oct 12    7:27 AM7:04 PM 2%
Tue Oct 13    7:27 AM7:03 PM 7%
Wed Oct 14    7:28 AM7:02 PM 13%
Thu Oct 15    7:28 AM7:01 PM 21%
Fri Oct 162:27 AM2.5 ft10:49 AM0.6 ft  7:29 AM7:00 PM 30%
Sat Oct 173:17 AM2.4 ft12:06 PM0.7 ft  7:29 AM6:59 PM 40%
Sun Oct 18today4:15 AM2.3 ft1:19 PM0.7 ft9:31 PM1.9 ft 7:30 AM6:58 PM 51%
Mon Oct 191:15 AM1.9 ft5:43 AM2.2 ft2:12 PM0.8 ft9:45 PM2.0 ft7:30 AM6:57 PM 61%
Tue Oct 202:16 AM1.7 ft7:41 AM2.3 ft2:58 PM0.8 ft10:03 PM2.1 ft7:31 AM6:56 PM 71%
Wed Oct 213:07 AM1.4 ft9:02 AM2.3 ft3:40 PM0.9 ft10:19 PM2.2 ft7:31 AM6:55 PM 80%
Thu Oct 223:56 AM1.1 ft10:12 AM2.4 ft4:20 PM1.0 ft10:31 PM2.4 ft7:32 AM6:54 PM 88%
Fri Oct 234:40 AM0.8 ft11:07 AM2.5 ft4:56 PM1.1 ft10:45 PM2.5 ft7:33 AM6:53 PM 94%
Sat Oct 245:22 AM0.4 ft11:53 AM2.5 ft5:29 PM1.2 ft11:04 PM2.7 ft7:33 AM6:53 PM 98%
Sun Oct 256:02 AM0.1 ft12:39 PM2.4 ft5:59 PM1.4 ft11:29 PM2.8 ft7:34 AM6:52 PM 100%
Mon Oct 266:44 AM-0.1 ft1:32 PM2.3 ft6:27 PM1.5 ft11:58 PM3.0 ft7:34 AM6:51 PM 99%
Tue Oct 277:31 AM-0.3 ft2:35 PM2.2 ft6:54 PM1.6 ft 7:35 AM6:50 PM 97%
Wed Oct 2812:32 AM3.0 ft8:23 AM-0.3 ft3:40 PM2.1 ft7:22 PM1.7 ft7:36 AM6:49 PM 92%
Thu Oct 291:12 AM3.0 ft9:18 AM-0.2 ft4:47 PM1.9 ft7:58 PM1.7 ft7:36 AM6:49 PM 85%
Fri Oct 302:02 AM2.9 ft10:16 AM-0.1 ft6:13 PM1.9 ft8:51 PM1.8 ft7:37 AM6:48 PM 77%
Sat Oct 313:03 AM2.7 ft11:23 AM0.1 ft7:27 PM1.9 ft10:17 PM1.8 ft7:38 AM6:47 PM 68%

November 2026 tide table

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Sun Nov 13:12 AM2.5 ft11:39 AM0.3 ft7:12 PM2.0 ft11:44 PM1.7 ft6:38 AM5:46 PM 57%
Mon Nov 24:57 AM2.3 ft12:42 PM0.5 ft7:49 PM2.1 ft 6:39 AM5:46 PM 46%
Tue Nov 31:04 AM1.4 ft6:58 AM2.2 ft1:34 PM0.7 ft8:22 PM2.2 ft6:39 AM5:45 PM 36%
Wed Nov 42:06 AM1.1 ft8:24 AM2.2 ft2:21 PM0.9 ft8:53 PM2.4 ft6:40 AM5:44 PM 26%
Thu Nov 53:02 AM0.7 ft9:37 AM2.2 ft3:05 PM1.0 ft9:21 PM2.5 ft6:41 AM5:44 PM 17%
Fri Nov 63:50 AM0.4 ft10:32 AM2.3 ft3:46 PM1.2 ft9:46 PM2.6 ft6:42 AM5:43 PM 10%
Sat Nov 74:31 AM0.2 ft11:17 AM2.2 ft4:23 PM1.3 ft10:07 PM2.6 ft6:42 AM5:43 PM 5%
Sun Nov 85:09 AM-0.0 ft12:01 PM2.2 ft4:56 PM1.4 ft10:28 PM2.6 ft6:43 AM5:42 PM 1%
Mon Nov 95:46 AM-0.1 ft12:47 PM2.1 ft5:26 PM1.5 ft10:50 PM2.6 ft6:44 AM5:41 PM 0%
Tue Nov 106:25 AM-0.1 ft1:38 PM2.0 ft5:53 PM1.5 ft11:16 PM2.6 ft6:44 AM5:41 PM 1%
Wed Nov 117:06 AM-0.1 ft2:27 PM1.9 ft6:17 PM1.6 ft11:44 PM2.5 ft6:45 AM5:40 PM 4%
Thu Nov 127:49 AM0.0 ft3:16 PM1.8 ft6:36 PM1.6 ft 6:46 AM5:40 PM 10%
Fri Nov 1312:18 AM2.5 ft8:33 AM0.2 ft4:13 PM1.7 ft7:01 PM1.6 ft6:46 AM5:40 PM 17%
Sat Nov 141:00 AM2.4 ft9:19 AM0.3 ft5:29 PM1.7 ft7:47 PM1.7 ft6:47 AM5:39 PM 25%
Sun Nov 151:52 AM2.3 ft10:12 AM0.4 ft6:23 PM1.7 ft8:55 PM1.7 ft6:48 AM5:39 PM 35%
Mon Nov 162:49 AM2.1 ft11:16 AM0.6 ft6:54 PM1.8 ft11:36 PM1.6 ft6:49 AM5:38 PM 45%
Tue Nov 174:00 AM2.0 ft12:13 PM0.7 ft7:15 PM1.9 ft 6:49 AM5:38 PM 56%
Wed Nov 1812:47 AM1.3 ft5:56 AM1.9 ft12:58 PM0.8 ft7:30 PM2.0 ft6:50 AM5:38 PM 66%
Thu Nov 191:38 AM1.0 ft7:36 AM1.9 ft1:39 PM0.9 ft7:44 PM2.1 ft6:51 AM5:37 PM 76%
Fri Nov 202:27 AM0.6 ft9:03 AM1.9 ft2:20 PM1.1 ft8:06 PM2.3 ft6:52 AM5:37 PM 84%
Sat Nov 213:15 AM0.2 ft10:08 AM2.0 ft3:02 PM1.2 ft8:37 PM2.5 ft6:52 AM5:37 PM 91%
Sun Nov 224:02 AM-0.2 ft10:59 AM2.0 ft3:43 PM1.3 ft9:15 PM2.6 ft6:53 AM5:37 PM 96%
Mon Nov 234:47 AM-0.5 ft11:48 AM2.0 ft4:20 PM1.4 ft9:55 PM2.8 ft6:54 AM5:36 PM 99%
Tue Nov 245:34 AM-0.7 ft12:43 PM1.9 ft4:55 PM1.4 ft10:35 PM2.9 ft6:55 AM5:36 PM 100%
Wed Nov 256:23 AM-0.8 ft1:44 PM1.9 ft5:31 PM1.5 ft11:17 PM2.9 ft6:55 AM5:36 PM 98%
Thu Nov 267:17 AM-0.7 ft2:41 PM1.8 ft6:14 PM1.5 ft 6:56 AM5:36 PM 95%
Fri Nov 2712:05 AM2.8 ft8:10 AM-0.6 ft3:33 PM1.7 ft7:15 PM1.5 ft6:57 AM5:36 PM 89%
Sat Nov 281:01 AM2.7 ft9:02 AM-0.3 ft4:27 PM1.7 ft8:28 PM1.4 ft6:58 AM5:36 PM 81%
Sun Nov 292:08 AM2.4 ft9:56 AM-0.0 ft5:21 PM1.8 ft9:51 PM1.3 ft6:58 AM5:36 PM 73%
Mon Nov 303:20 AM2.1 ft10:57 AM0.3 ft6:07 PM1.9 ft11:33 PM1.1 ft6:59 AM5:36 PM 63%

Tidal datums at Captiva Island (outside)

Heights on this page are above mean lower low water (MLLW), the chart datum. NOAA's accepted datums for station 8725383, in feet above MLLW:

MHHW

0.47 ft
Mean higher high water

MHW

0.20 ft
Mean high water

MSL

-0.56 ft
Mean sea level

MLW

-1.34 ft
Mean low water

MN

1.54 ft
Mean range

GT

2.36 ft
Diurnal range

Nearby tide stations

Questions

What time is high tide at Captiva Island (outside) today?

High tide at Captiva Island (outside), Florida on Sunday, October 18, 2026 is at 4:15 AM (2.3 ft above MLLW) and 9:31 PM (1.9 ft above MLLW), NOAA prediction, local time.

What time is low tide at Captiva Island (outside) today?

Low tide at Captiva Island (outside) on Sunday, October 18, 2026 is at 1:19 PM (0.7 ft).

What is the water temperature at Captiva Island (outside)?

The nearest NOAA water-temperature reading to Captiva Island (outside) is 81.1 F at buoy FMRF1 (23 mi away), as of October 18, 2026.

Not for navigation. Predictions do not include weather; wind and pressure can move the real water level by a foot or more. Source: NOAA CO-OPS station 8725383.