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

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Captiva Island, Pine Island Sound, FL.
Next low tide : in 7h 34m at 9:16 pm (0.1 ft)
Next high tide (tomorrow) : 3:35 am (1.5 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:59 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8725417
Common Questions About Tides

Captiva Island, Pine Island Sound, FL Tides - Mar 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:131.04:47-0.43:480.96:526:29Waxing Gibbous1Sat
2Sun12:291.15:37-0.44:550.86:516:30Waxing Gibbous2Sun
3Mon12:461.26:20-0.45:510.66:506:30Waxing Gibbous3Mon
4Tue1:021.36:59-0.36:420.46:496:31Full Moon4Tue
5Wed12:171.81:211.47:35-0.27:320.26:486:32Full Moon5Wed
6Thu1:101.81:441.58:10-0.18:230.06:476:32Full Moon6Thu
7Fri2:051.62:121.68:420.19:15-0.16:466:33Waning Gibbous7Fri
8Sat3:011.42:441.79:130.310:10-0.26:456:33Waning Gibbous8Sat
9Sun4:021.23:211.89:420.511:10-0.36:446:34Waning Gibbous9Sun
10Mon5:131.04:021.810:070.66:436:34Third Quarter10Mon
11Tue6:520.84:501.812:18-0.210:25 AM0.76:426:35Third Quarter11Tue
12Wed5:501.71:35-0.26:416:35Third Quarter12Wed
13Thu7:091.63:00-0.26:406:36Third Quarter13Thu
14Fri11:411.18:451.54:15-0.23:090.96:396:36Waning Crescent14Fri
15Sat11:571.210:061.55:11-0.24:300.86:386:37Waning Crescent15Sat
16Sun12:141.35:52-0.15:280.76:376:37Waning Crescent16Sun
17Mon12:311.36:240.06:130.56:366:38Waning Crescent17Mon
18Tue12:461.46:500.16:510.46:356:38New Moon18Tue
19Wed12:251.512:581.57:140.27:270.36:336:39New Moon19Wed
20Thu1:001.51:121.67:370.38:030.26:326:39New Moon20Thu
21Fri1:361.41:321.77:590.48:390.16:316:40New Moon21Fri
22Sat2:151.41:561.88:200.59:170.06:306:40Waxing Crescent22Sat
23Sun2:581.32:231.88:410.59:57-0.16:296:41Waxing Crescent23Sun
24Mon3:451.22:541.89:020.610:43-0.16:286:41Waxing Crescent24Mon
25Tue4:391.13:281.89:250.711:37-0.16:276:42Waxing Crescent25Tue
26Wed5:471.04:081.89:490.86:266:42First Quarter26Wed
27Thu7:350.95:001.712:41-0.110:10 AM0.96:256:43First Quarter27Thu
28Fri6:131.71:53-0.16:246:43First Quarter28Fri
29Sat10:491.17:431.63:02-0.22:161.16:236:44First Quarter29Sat
30Sun11:081.29:091.74:04-0.23:470.96:216:44Waxing Gibbous30Sun
31Mon11:271.310:211.74:56-0.14:520.76:206:45Waxing Gibbous31Mon
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 12:25 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 0% 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 New Moon (0% 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