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

TIDE TIMES for Saturday, July 18, 2026
The tide is currently rising in Captiva Island, Pine Island Sound, FL.
Next low tide (tomorrow) : 12:08 am (0.4 ft)
Next high tide : in 1h 24m at 4:48 pm (2.1 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8725417
Common Questions About Tides

Captiva Island, Pine Island Sound, FL Tides - Jun 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:551.412:492.57:021.29:09-0.36:358:17Full Moon1Sat
2Sun3:561.41:302.57:381.29:57-0.36:358:18Full Moon2Sun
3Mon4:541.42:162.58:211.210:45-0.36:358:18Waning Gibbous3Mon
4Tue5:461.43:072.49:151.211:34-0.36:358:19Waning Gibbous4Tue
5Wed6:311.44:032.310:201.26:358:19Waning Gibbous5Wed
6Thu7:131.45:052.112:24-0.211:38 AM1.26:358:19Waning Gibbous6Thu
7Fri7:561.56:141.81:140.01:051.16:348:20Third Quarter7Fri
8Sat8:391.67:361.52:050.22:350.96:348:20Third Quarter8Sat
9Sun9:221.79:181.42:550.44:010.76:348:21Third Quarter9Sun
10Mon10:031.911:051.33:430.65:170.56:348:21Waning Crescent10Mon
11Tue10:412.04:290.86:180.36:358:21Waning Crescent11Tue
12Wed12:271.311:15 AM2.15:110.97:080.16:358:22Waning Crescent12Wed
13Thu1:311.311:47 AM2.25:501.17:510.06:358:22Waning Crescent13Thu
14Fri2:261.312:182.36:251.28:290.06:358:22New Moon14Fri
15Sat3:141.312:492.36:571.29:040.06:358:23New Moon15Sat
16Sun3:541.41:222.37:301.29:380.06:358:23New Moon16Sun
17Mon4:271.41:582.38:071.210:130.06:358:23New Moon17Mon
18Tue4:551.42:382.28:511.210:480.06:358:24Waxing Crescent18Tue
19Wed5:221.43:212.29:401.211:240.06:358:24Waxing Crescent19Wed
20Thu5:501.54:082.010:341.16:368:24Waxing Crescent20Thu
21Fri6:221.54:591.912:010.111:35 AM1.16:368:24Waxing Crescent21Fri
22Sat6:571.65:561.712:400.212:461.06:368:25First Quarter22Sat
23Sun7:361.67:031.51:210.32:040.96:368:25First Quarter23Sun
24Mon8:171.78:251.42:050.53:210.86:378:25First Quarter24Mon
25Tue8:591.910:031.32:510.74:320.66:378:25First Quarter25Tue
26Wed9:422.011:401.33:370.85:350.46:378:25Waxing Gibbous26Wed
27Thu10:232.24:221.06:310.16:388:25Waxing Gibbous27Thu
28Fri12:591.311:05 AM2.35:051.17:220.06:388:25Waxing Gibbous28Fri
29Sat2:041.411:47 AM2.55:481.28:11-0.26:388:25Full Moon29Sat
30Sun3:021.412:322.66:331.38:58-0.26:398:25Full Moon30Sun
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 8:28 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 transitional phase. Tonight's moon is 23% 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, 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 (23% illuminated). This places Captiva Island, Pine Island Sound, 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