Tides Today & Tomorrow in Captiva Island, Pine Island Sound, FL

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Captiva Island, Pine Island Sound, FL.
Next low tide : 10:29 pm (0.2 ft)
Next high tide : in 3h 28m at 2:44 pm (2.4 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:53 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8725417
Common Questions About Tides

Captiva Island, Pine Island Sound, FL Tides - May 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:361.25:031.912:420.011:12 AM1.16:508:01Third Quarter1Thu
2Fri8:461.36:051.71:380.012:391.26:498:01Third Quarter2Fri
3Sat9:451.47:241.62:370.12:311.16:488:02Third Quarter3Sat
4Sun10:251.58:531.53:340.23:561.06:488:02Third Quarter4Sun
5Mon10:551.610:191.54:270.35:030.86:478:03Waning Crescent5Mon
6Tue11:201.711:331.55:130.46:000.56:468:04Waning Crescent6Tue
7Wed11:441.95:540.66:500.26:468:04Waning Crescent7Wed
8Thu12:381.512:102.16:310.77:390.06:458:05Waning Crescent8Thu
9Fri1:391.512:402.27:050.98:27-0.26:448:05New Moon9Fri
10Sat2:411.51:142.47:361.09:17-0.36:448:06New Moon10Sat
11Sun3:471.41:522.48:081.110:07-0.46:438:06New Moon11Sun
12Mon4:551.32:352.48:411.210:59-0.46:438:07Waxing Crescent12Mon
13Tue6:021.33:242.49:201.211:52-0.36:428:07Waxing Crescent13Tue
14Wed7:051.34:192.210:141.26:418:08Waxing Crescent14Wed
15Thu8:041.35:212.012:47-0.211:37 AM1.26:418:09First Quarter15Thu
16Fri8:561.46:341.71:440.01:221.26:408:09First Quarter16Fri
17Sat9:401.58:021.52:400.13:021.06:408:10First Quarter17Sat
18Sun10:181.69:481.43:340.34:330.86:398:10First Quarter18Sun
19Mon10:511.711:171.44:230.55:430.66:398:11Waxing Gibbous19Mon
20Tue11:181.95:060.66:360.46:398:11Waxing Gibbous20Tue
21Wed12:241.411:42 AM2.05:430.87:180.26:388:12Waxing Gibbous21Wed
22Thu1:191.412:042.16:160.97:550.16:388:12Waxing Gibbous22Thu
23Fri2:071.412:272.26:461.08:300.06:378:13Full Moon23Fri
24Sat2:521.412:532.27:121.19:040.06:378:13Full Moon24Sat
25Sun3:351.31:222.37:381.29:380.06:378:14Full Moon25Sun
26Mon4:161.31:552.38:071.210:14-0.16:378:14Full Moon26Mon
27Tue4:551.32:312.38:431.210:51-0.16:368:15Waning Gibbous27Tue
28Wed5:341.43:112.29:261.211:31-0.16:368:15Waning Gibbous28Wed
29Thu6:131.43:562.110:171.26:368:16Waning Gibbous29Thu
30Fri6:541.44:472.012:130.011:20 AM1.26:368:16Waning Gibbous30Fri
31Sat7:371.55:471.812:580.012:391.16:358:17Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725417)

Common Questions About Captiva Island, Pine Island Sound, FL Tides

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

Slack tide in Captiva Island, Pine Island Sound, FL is approximately 6:36 pm — 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, Pine Island Sound, FL?

Captiva Island, Pine Island Sound, FL is currently in a spring phase. Tonight's moon is 96% 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, Pine Island Sound, 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, Pine Island Sound, FL?

Tide predictions for Captiva Island, Pine Island Sound, 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, Pine Island Sound, FL?

Tide data for Captiva Island, Pine Island Sound, FL is sourced from NOAA Station #8725417. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725417.

What is the moon phase in Captiva Island, Pine Island Sound, FL tonight?

Tonight the moon over Captiva Island, Pine Island Sound, FL is Waning Gibbous (96% illuminated). This places Captiva Island, Pine Island Sound, 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