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

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 2h 58m at 11:01 pm (0.9 ft)
Next high tide (tomorrow) : 5:20 am (2.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - May 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:252.110:542.24:030.44:300.46:508:00Waxing Gibbous1Wed
2Thu10:482.311:532.24:490.65:210.06:498:01Waxing Gibbous2Thu
3Fri11:142.55:290.86:08-0.46:498:01Full Moon3Fri
4Sat12:482.211:43 AM2.66:071.06:56-0.66:488:02Full Moon4Sat
5Sun1:492.112:152.76:441.17:46-0.76:478:03Full Moon5Sun
6Mon2:542.012:502.77:221.38:39-0.76:468:03Waning Gibbous6Mon
7Tue3:561.81:312.68:031.49:31-0.56:468:04Waning Gibbous7Tue
8Wed4:591.72:202.58:471.410:26-0.36:458:04Waning Gibbous8Wed
9Thu6:171.63:152.39:371.511:29-0.16:458:05Waning Gibbous9Thu
10Fri7:311.64:152.110:531.56:448:05Third Quarter10Fri
11Sat8:211.75:511.912:410.212:501.46:438:06Third Quarter11Sat
12Sun8:591.87:511.81:420.32:031.26:438:06Third Quarter12Sun
13Mon9:321.89:111.82:310.52:591.06:428:07Third Quarter13Mon
14Tue10:001.910:211.93:150.73:500.86:428:08Waning Crescent14Tue
15Wed10:242.011:141.93:580.84:360.56:418:08Waning Crescent15Wed
16Thu10:432.111:572.04:370.95:150.36:418:09Waning Crescent16Thu
17Fri10:592.25:131.05:500.06:408:09Waning Crescent17Fri
18Sat12:371.911:15 AM2.35:451.16:25-0.16:408:10New Moon18Sat
19Sun1:201.911:35 AM2.36:151.27:02-0.26:398:10New Moon19Sun
20Mon2:081.811:58 AM2.46:411.37:41-0.36:398:11New Moon20Mon
21Tue3:001.812:252.47:021.48:23-0.36:388:11New Moon21Tue
22Wed3:511.712:572.47:201.59:06-0.26:388:12Waxing Crescent22Wed
23Thu4:431.71:362.47:451.59:51-0.16:388:12Waxing Crescent23Thu
24Fri5:471.62:272.38:271.510:400.06:378:13Waxing Crescent24Fri
25Sat6:511.73:262.29:281.611:400.16:378:13Waxing Crescent25Sat
26Sun7:291.74:342.111:151.56:378:14First Quarter26Sun
27Mon7:561.86:121.912:450.31:171.36:368:14First Quarter27Mon
28Tue8:192.08:041.91:390.52:210.96:368:15First Quarter28Tue
29Wed8:442.19:461.92:270.73:180.56:368:15Waxing Gibbous29Wed
30Thu9:142.311:042.03:140.94:150.06:368:16Waxing Gibbous30Thu
31Fri9:512.54:031.15:08-0.36:358:16Waxing Gibbous31Fri
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 2:10 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 62% 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 Third Quarter (62% 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