26.4783’ N, 82.1833’ W

Captiva Island (outside), FL

79°
H -°
L 78°
ENE
9mph
High tide
2:37 am

Tides Today & Tomorrow in Captiva Island (outside), FL

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide : 10:25 am (0.6 ft)
Next high tide : in 19m at 2:37 am (2.6 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 7:14 am
Moon phase : Waxing Crescent (30% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - May 1857

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:551.76:161.912:260.212:351.35:547:04First Quarter1Fri
2Sat8:311.87:441.91:210.41:391.15:537:05First Quarter2Sat
3Sun9:001.99:001.92:080.52:350.95:527:05Waxing Gibbous3Sun
4Mon9:252.09:592.02:520.73:240.65:527:06Waxing Gibbous4Mon
5Tue9:462.110:442.03:320.84:050.35:517:06Waxing Gibbous5Tue
6Wed10:032.211:252.04:081.04:410.15:507:07Waxing Gibbous6Wed
7Thu10:172.24:401.15:16-0.15:507:07Full Moon7Thu
8Fri12:051.910:33 AM2.35:101.25:51-0.25:497:08Full Moon8Fri
9Sat12:511.910:54 AM2.35:371.26:28-0.25:487:09Full Moon9Sat
10Sun1:411.811:18 AM2.36:001.37:09-0.25:487:09Full Moon10Sun
11Mon2:311.711:46 AM2.36:171.47:51-0.25:477:10Waning Gibbous11Mon
12Tue3:221.612:212.36:321.58:35-0.15:467:10Waning Gibbous12Tue
13Wed4:251.61:042.36:561.59:210.05:467:11Waning Gibbous13Wed
14Thu1:582.210:180.15:457:11Waning Gibbous14Thu
15Fri6:341.62:592.18:491.611:250.35:457:12Third Quarter15Fri
16Sat7:011.74:172.011:341.55:447:12Third Quarter16Sat
17Sun7:201.86:091.912:230.412:511.25:447:13Third Quarter17Sun
18Mon7:392.07:511.91:110.51:490.85:437:13Third Quarter18Mon
19Tue8:022.19:252.01:560.72:460.35:437:14Waning Crescent19Tue
20Wed8:322.410:312.02:430.93:40-0.15:427:15Waning Crescent20Wed
21Thu9:092.611:272.03:301.14:30-0.55:427:15Waning Crescent21Thu
22Fri9:482.74:131.35:19-0.75:427:16New Moon22Fri
23Sat12:252.010:28 AM2.84:531.36:09-0.85:417:16New Moon23Sat
24Sun1:281.911:09 AM2.85:321.47:02-0.85:417:17New Moon24Sun
25Mon2:271.811:52 AM2.86:141.47:55-0.75:417:17Waxing Crescent25Mon
26Tue3:221.812:432.67:071.58:47-0.45:407:18Waxing Crescent26Tue
27Wed4:181.71:422.48:081.59:39-0.15:407:18Waxing Crescent27Wed
28Thu5:171.72:442.29:131.410:360.25:407:19First Quarter28Thu
29Fri6:071.83:562.010:421.411:370.45:397:19First Quarter29Fri
30Sat6:451.85:541.812:121.25:397:20First Quarter30Sat
31Sun7:171.97:241.712:290.71:140.95:397:20First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725383)

Common Questions About Captiva Island (outside), FL Tides

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Is this week a spring tide or neap tide in Captiva Island (outside), FL?

Captiva Island (outside), FL is currently in a transitional phase. Tonight's moon is 30% 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 Captiva Island (outside), 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 Captiva Island (outside), FL?

Tide predictions for Captiva Island (outside), 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 Captiva Island (outside), FL?

Tide data for Captiva Island (outside), FL is sourced from NOAA Station #8725383. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725383.

What is the moon phase in Captiva Island (outside), FL tonight?

Tonight the moon over Captiva Island (outside), FL is Waxing Crescent (30% illuminated). This places Captiva Island (outside), 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