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

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Captiva Island, Pine Island Sound, FL.
Next low tide : in 3h 10m at 10:44 pm (0.7 ft)
Next high tide (tomorrow) : 4:14 am (1.9 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 7:00 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8725417
Common Questions About Tides

Captiva Island, Pine Island Sound, FL Tides - Dec 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:031.46:28-0.15:141.17:005:35Waning Crescent1Sun
2Mon2:041.37:06-0.35:341.27:015:35New Moon2Mon
3Tue3:061.37:43-0.35:441.37:015:35New Moon3Tue
4Wed8:20-0.37:025:35New Moon4Wed
5Thu12:102.28:57-0.37:035:36New Moon5Thu
6Fri12:442.29:36-0.37:035:36Waxing Crescent6Fri
7Sat1:252.16:001.210:17-0.38:111.27:045:36Waxing Crescent7Sat
8Sun2:122.06:281.211:00-0.29:271.27:055:36Waxing Crescent8Sun
9Mon3:061.86:571.311:45-0.210:581.17:055:36Waxing Crescent9Mon
10Tue4:091.77:271.312:32-0.17:065:37First Quarter10Tue
11Wed5:231.57:561.412:341.01:190.17:075:37First Quarter11Wed
12Thu6:471.38:231.51:570.82:040.37:075:37First Quarter12Thu
13Fri8:211.28:481.63:070.52:470.57:085:38First Quarter13Fri
14Sat9:581.29:151.84:070.23:250.77:095:38Waxing Gibbous14Sat
15Sun11:261.29:432.05:01-0.13:560.97:095:38Waxing Gibbous15Sun
16Mon12:491.25:52-0.44:181.17:105:39Waxing Gibbous16Mon
17Tue2:181.26:42-0.64:251.27:105:39Full Moon17Tue
18Wed11:312.47:33-0.77:115:40Full Moon18Wed
19Thu8:24-0.87:115:40Full Moon19Thu
20Fri12:192.49:15-0.87:125:40Waning Gibbous20Fri
21Sat1:132.410:06-0.77:125:41Waning Gibbous21Sat
22Sun2:142.26:251.110:56-0.69:191.07:135:41Waning Gibbous22Sun
23Mon3:202.06:401.111:44-0.411:030.97:135:42Waning Gibbous23Mon
24Tue4:321.77:021.212:29-0.17:145:43Third Quarter24Tue
25Wed5:531.37:281.312:400.71:130.17:145:43Third Quarter25Wed
26Thu7:361.17:591.52:120.41:540.47:155:44Third Quarter26Thu
27Fri9:391.08:321.63:350.12:340.67:155:44Waning Crescent27Fri
28Sat11:251.09:071.84:43-0.13:120.87:155:45Waning Crescent28Sat
29Sun12:521.05:37-0.33:471.07:165:46Waning Crescent29Sun
30Mon2:061.16:22-0.54:191.17:165:46Waning Crescent30Mon
31Tue10:472.07:02-0.57:165:47New Moon31Tue
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 1:29 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, Pine Island Sound, FL?

Captiva Island, Pine Island Sound, FL is currently in a spring phase. Tonight's moon is 11% 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 Waxing Crescent (11% 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