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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide (tomorrow) : 5:03 am (1.5 ft)
Next high tide (tomorrow) : in 3h 15m at 1:08 am (1.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Jul 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:522.02:462.39:191.19:520.36:398:25Waxing Crescent1Thu
2Fri4:202.13:472.010:171.010:300.56:398:25Waxing Crescent2Fri
3Sat4:532.24:581.811:320.811:150.86:408:25First Quarter3Sat
4Sun5:362.26:571.612:540.66:408:25First Quarter4Sun
5Mon6:282.48:431.612:181.02:010.36:408:25First Quarter5Mon
6Tue7:242.510:141.71:241.23:020.16:418:25Waxing Gibbous6Tue
7Wed8:202.611:171.82:221.34:02-0.16:418:25Waxing Gibbous7Wed
8Thu9:202.63:221.34:58-0.36:428:25Waxing Gibbous8Thu
9Fri12:031.910:22 AM2.74:251.35:47-0.46:428:25Waxing Gibbous9Fri
10Sat12:441.911:14 AM2.85:201.36:31-0.46:438:25Full Moon10Sat
11Sun1:242.011:58 AM2.76:081.27:14-0.36:438:24Full Moon11Sun
12Mon2:062.012:402.76:561.17:56-0.16:448:24Full Moon12Mon
13Tue2:452.01:242.57:451.18:360.16:448:24Waning Gibbous13Tue
14Wed3:202.02:112.38:361.19:130.36:448:24Waning Gibbous14Wed
15Thu3:512.03:012.19:241.09:480.56:458:23Waning Gibbous15Thu
16Fri4:172.03:501.910:131.010:210.86:458:23Waning Gibbous16Fri
17Sat4:412.14:441.711:100.910:551.06:468:23Third Quarter17Sat
18Sun5:082.16:351.612:240.96:468:22Third Quarter18Sun
19Mon5:472.18:141.51:310.76:478:22Third Quarter19Mon
20Tue6:392.19:431.612:511.32:270.66:478:22Third Quarter20Tue
21Wed7:322.210:521.71:471.43:210.46:488:21Waning Crescent21Wed
22Thu8:232.311:321.82:381.44:130.36:488:21Waning Crescent22Thu
23Fri9:172.43:311.45:000.16:498:20Waning Crescent23Fri
24Sat12:041.810:11 AM2.54:251.45:410.06:498:20Waning Crescent24Sat
25Sun12:341.910:57 AM2.65:121.36:18-0.16:508:19New Moon25Sun
26Mon1:042.011:37 AM2.75:541.36:560.06:508:19New Moon26Mon
27Tue1:332.012:182.76:361.27:340.06:518:18New Moon27Tue
28Wed2:022.11:022.77:221.08:120.26:518:18New Moon28Wed
29Thu2:302.21:532.58:140.98:490.46:528:17Waxing Crescent29Thu
30Fri3:002.32:532.39:080.89:240.66:528:17Waxing Crescent30Fri
31Sat3:322.43:552.110:040.79:590.96:538:16Waxing Crescent31Sat
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 3:05 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 spring phase. Tonight's moon is 5% 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 Waning Crescent (5% 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