26.4783’ N, 82.1833’ W

Captiva Island (outside), FL

77°
H 83°
L 76°
E
7mph
High tide
6:40 am

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

TIDE TIMES for Sunday, September 20, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide : 3:01 pm (0.7 ft)
Next high tide : in 3h 04m at 6:40 am (2.4 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 7:16 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Sep 1851

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:132.65:402.010:370.610:081.66:126:53First Quarter1Mon
2Tue3:582.57:131.911:560.611:301.76:126:52First Quarter2Tue
3Wed5:062.58:452.01:050.56:126:51First Quarter3Wed
4Thu6:322.49:502.012:441.72:060.56:136:50Waxing Gibbous4Thu
5Fri7:452.510:222.11:441.73:030.56:136:48Waxing Gibbous5Fri
6Sat8:522.610:492.22:421.63:520.46:146:47Waxing Gibbous6Sat
7Sun9:442.611:132.23:341.54:310.46:146:46Waxing Gibbous7Sun
8Mon10:242.711:372.34:161.45:050.56:156:45Full Moon8Mon
9Tue10:572.711:592.34:541.25:370.66:156:44Full Moon9Tue
10Wed11:282.75:291.16:090.76:156:43Full Moon10Wed
11Thu12:172.312:002.76:051.16:410.86:166:42Full Moon11Thu
12Fri12:322.312:372.66:421.07:121.06:166:41Waning Gibbous12Fri
13Sat12:482.41:192.47:200.97:391.26:176:40Waning Gibbous13Sat
14Sun1:092.42:052.38:000.98:021.36:176:38Waning Gibbous14Sun
15Mon1:362.42:552.18:410.88:191.56:176:37Waning Gibbous15Mon
16Tue2:082.53:592.09:310.88:391.66:186:36Third Quarter16Tue
17Wed2:472.56:291.910:470.89:081.86:186:35Third Quarter17Wed
18Thu3:352.57:571.912:120.76:196:34Third Quarter18Thu
19Fri4:462.59:032.01:160.56:196:33Third Quarter19Fri
20Sat6:162.69:422.21:001.82:150.46:206:32Waning Crescent20Sat
21Sun7:372.710:122.32:031.73:110.36:206:31Waning Crescent21Sun
22Mon8:562.910:382.43:031.54:010.36:206:29Waning Crescent22Mon
23Tue10:013.011:042.53:581.24:450.46:216:28New Moon23Tue
24Wed10:553.011:312.74:470.95:260.56:216:27New Moon24Wed
25Thu11:473.011:592.75:350.66:060.76:226:26New Moon25Thu
26Fri12:442.86:250.46:471.06:226:25New Moon26Fri
27Sat12:292.81:482.67:170.37:281.26:236:24Waxing Crescent27Sat
28Sun1:042.82:522.48:100.38:071.46:236:23Waxing Crescent28Sun
29Mon1:422.84:032.29:040.48:471.66:246:22Waxing Crescent29Mon
30Tue2:232.75:362.010:040.59:331.86:246:21First Quarter30Tue
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 67% 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 First Quarter (67% 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