26.4783’ N, 82.1833’ W

Captiva Island (outside), FL

85°
H -°
L 76°
WNW
7mph
High tide
6:40 am

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

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide (tomorrow) : 3:01 pm (0.7 ft)
Next high tide (tomorrow) : in 13h 41m at 6:40 am (2.4 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 7:16 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Aug 1852

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:332.011:57 AM2.76:161.37:190.15:577:19Full Moon1Sun
2Mon2:072.012:392.57:021.27:560.35:587:19Waning Gibbous2Mon
3Tue2:352.01:252.47:481.28:300.55:587:18Waning Gibbous3Tue
4Wed2:572.02:132.28:331.19:010.85:597:17Waning Gibbous4Wed
5Thu3:142.13:012.09:201.19:311.05:597:17Waning Gibbous5Thu
6Fri3:322.14:021.810:221.010:041.26:007:16Third Quarter6Fri
7Sat3:592.16:151.711:400.911:001.46:007:15Third Quarter7Sat
8Sun4:392.27:531.712:450.86:017:14Third Quarter8Sun
9Mon5:342.29:261.812:151.51:410.66:017:14Third Quarter9Mon
10Tue6:322.310:171.91:081.62:360.46:027:13Waning Crescent10Tue
11Wed7:292.410:511.92:001.63:300.26:027:12Waning Crescent11Wed
12Thu8:292.611:212.02:551.64:160.16:037:11Waning Crescent12Thu
13Fri9:272.711:512.13:461.54:580.06:037:10Waning Crescent13Fri
14Sat10:152.94:311.45:38-0.16:047:09New Moon14Sat
15Sun12:212.111:00 AM2.95:131.36:180.06:047:09New Moon15Sun
16Mon12:512.211:46 AM2.95:591.26:590.26:057:08New Moon16Mon
17Tue1:202.312:382.86:501.07:380.46:057:07Waxing Crescent17Tue
18Wed1:502.41:392.67:460.98:160.76:067:06Waxing Crescent18Wed
19Thu2:202.42:452.38:430.78:521.06:067:05Waxing Crescent19Thu
20Fri2:522.54:012.19:450.69:291.36:077:04First Quarter20Fri
21Sat3:302.65:581.911:020.510:171.56:077:03First Quarter21Sat
22Sun4:172.67:371.912:210.46:077:02First Quarter22Sun
23Mon5:252.69:161.91:280.36:087:01First Quarter23Mon
24Tue6:412.610:122.012:561.72:310.26:087:00Waxing Gibbous24Tue
25Wed7:552.610:462.11:591.73:300.16:096:59Waxing Gibbous25Wed
26Thu9:062.711:152.13:021.64:190.16:096:58Waxing Gibbous26Thu
27Fri10:012.811:442.23:561.54:590.26:106:57Full Moon27Fri
28Sat10:432.84:401.45:360.36:106:56Full Moon28Sat
29Sun12:122.211:20 AM2.85:201.26:110.46:116:55Full Moon29Sun
30Mon12:392.211:55 AM2.75:591.26:450.66:116:54Full Moon30Mon
31Tue1:022.312:332.66:391.17:190.86:116:53Waning Gibbous31Tue
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 neap phase. Tonight's moon is 58% 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 near their weekly minimum.

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 First Quarter (58% illuminated). This places Captiva Island (outside), FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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