26.4783’ N, 82.1833’ W

Captiva Island (outside), FL

83°
H -°
L 81°
W
0mph
Low tide
4:38 am

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 3h 02m at 4:38 am (1.6 ft)
Next high tide : 10:38 am (2.7 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 7:05 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Aug 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:192.01:042.47:301.28:150.65:537:16Waning Gibbous1Thu
2Fri2:292.01:532.28:141.18:390.85:547:15Waning Gibbous2Fri
3Sat2:422.12:462.08:591.08:571.05:547:14Waning Gibbous3Sat
4Sun3:012.23:481.89:560.99:131.35:557:14Third Quarter4Sun
5Mon3:292.35:581.711:190.79:321.55:557:13Third Quarter5Mon
6Tue4:082.412:340.45:567:12Third Quarter6Tue
7Wed5:052.51:380.25:567:12Third Quarter7Wed
8Thu6:142.610:441.92:420.05:577:11Waning Crescent8Thu
9Fri7:242.811:132.01:261.83:42-0.25:577:10Waning Crescent9Fri
10Sat8:392.911:422.02:441.74:34-0.35:587:09Waning Crescent10Sat
11Sun9:483.13:531.65:21-0.35:587:08New Moon11Sun
12Mon12:132.110:45 AM3.14:481.46:04-0.25:597:08New Moon12Mon
13Tue12:452.211:38 AM3.15:411.26:470.05:597:07New Moon13Tue
14Wed1:162.312:352.96:371.07:280.36:007:06Waxing Crescent14Wed
15Thu1:462.41:392.67:340.88:050.76:007:05Waxing Crescent15Thu
16Fri2:142.42:442.38:300.78:391.06:017:04Waxing Crescent16Fri
17Sat2:402.53:552.09:260.69:101.36:017:03Waxing Crescent17Sat
18Sun3:082.55:381.810:330.69:371.56:017:02First Quarter18Sun
19Mon3:402.57:251.811:510.59:371.76:027:02First Quarter19Mon
20Tue4:242.41:000.56:027:01First Quarter20Tue
21Wed5:392.410:471.92:020.46:037:00Waxing Gibbous21Wed
22Thu6:592.410:561.91:161.83:030.46:036:59Waxing Gibbous22Thu
23Fri8:132.511:112.02:141.73:530.36:046:58Waxing Gibbous23Fri
24Sat9:172.611:302.03:111.74:330.36:046:57Waxing Gibbous24Sat
25Sun10:012.711:512.13:591.55:070.36:056:56Waxing Gibbous25Sun
26Mon10:372.84:381.45:380.46:056:55Full Moon26Mon
27Tue12:122.111:09 AM2.85:151.36:090.56:066:54Full Moon27Tue
28Wed12:312.211:42 AM2.75:511.26:390.66:066:53Full Moon28Wed
29Thu12:432.212:192.66:291.17:070.86:066:52Full Moon29Thu
30Fri12:542.31:022.57:080.97:321.06:076:51Waning Gibbous30Fri
31Sat1:102.41:532.37:500.87:511.26:076:50Waning Gibbous31Sat
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 spring phase. Tonight's moon is 94% 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 maximum.

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 Gibbous (94% illuminated). This places Captiva Island (outside), FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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