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

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide (tomorrow) : 3:07 am (1.6 ft)
Next high tide (tomorrow) : in 5h 49m at 12:00 am (1.7 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Oct 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:332.511:580.77:217:15First Quarter1Fri
2Sat4:182.410:522.01:160.77:217:14First Quarter2Sat
3Sun5:332.310:372.11:091.92:190.77:227:13First Quarter3Sun
4Mon7:422.310:492.12:141.83:130.77:227:12Waxing Gibbous4Mon
5Tue9:012.411:072.23:071.74:020.77:237:11Waxing Gibbous5Tue
6Wed10:052.511:262.33:581.54:440.77:237:10Waxing Gibbous6Wed
7Thu10:532.611:432.44:421.35:190.77:237:09Waxing Gibbous7Thu
8Fri11:322.711:572.45:211.15:510.87:247:08Waxing Gibbous8Fri
9Sat12:072.75:570.96:200.97:247:07Full Moon9Sat
10Sun12:082.512:442.66:320.76:481.17:257:06Full Moon10Sun
11Mon12:212.61:272.57:090.57:151.37:257:05Full Moon11Mon
12Tue12:412.72:192.47:490.47:401.47:267:04Waning Gibbous12Tue
13Wed1:062.73:182.28:340.38:021.67:267:03Waning Gibbous13Wed
14Thu1:382.84:242.19:220.28:261.77:277:02Waning Gibbous14Thu
15Fri2:182.86:101.910:170.28:541.87:287:01Waning Gibbous15Fri
16Sat3:082.711:300.37:287:00Third Quarter16Sat
17Sun4:072.68:562.012:540.47:296:59Third Quarter17Sun
18Mon5:302.59:402.112:382.02:020.47:296:58Third Quarter18Mon
19Tue7:282.510:132.22:061.73:000.47:306:57Waning Crescent19Tue
20Wed9:042.510:412.43:101.53:530.57:306:56Waning Crescent20Wed
21Thu10:242.611:072.54:091.14:410.67:316:55Waning Crescent21Thu
22Fri11:232.711:312.65:010.85:230.87:316:54Waning Crescent22Fri
23Sat12:142.65:470.46:001.07:326:53New Moon23Sat
24Sun1:032.56:300.26:351.27:336:52New Moon24Sun
25Mon12:142.81:572.47:130.17:091.37:336:52New Moon25Mon
26Tue12:372.82:552.37:570.07:431.57:346:51Waxing Crescent26Tue
27Wed1:012.73:502.18:420.18:171.67:346:50Waxing Crescent27Wed
28Thu1:302.64:502.09:270.28:471.77:356:49Waxing Crescent28Thu
29Fri2:062.56:111.910:140.39:111.87:366:48Waxing Crescent29Fri
30Sat2:492.411:130.57:366:48First Quarter30Sat
31Sun2:392.37:371.911:280.611:351.86:375:47First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725383)

Common Questions About Captiva Island (outside), FL Tides

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What time does the tide turn (slack tide) in Captiva Island (outside), FL today?

Slack tide in Captiva Island (outside), FL is approximately 1:33 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 79% 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 Gibbous (79% 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