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

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide : 11:01 pm (0.9 ft)
Next high tide : in 4h 26m at 4:54 pm (1.8 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Dec 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:182.44:181.68:33-0.17:071.56:595:35Waning Gibbous1Sun
2Mon1:032.35:211.69:170.08:071.57:005:35Waning Gibbous2Mon
3Tue2:002.26:041.710:080.29:311.57:015:36Third Quarter3Tue
4Wed3:042.06:301.711:100.311:501.37:025:36Third Quarter4Wed
5Thu4:281.86:501.912:090.57:025:36Third Quarter5Thu
6Fri6:291.77:112.012:580.912:570.77:035:36Third Quarter6Fri
7Sat8:151.77:402.21:530.51:430.87:045:36Waning Crescent7Sat
8Sun9:421.88:172.42:490.02:301.07:045:36Waning Crescent8Sun
9Mon10:431.99:002.63:43-0.43:191.17:055:36Waning Crescent9Mon
10Tue11:361.99:442.74:33-0.74:061.27:065:37New Moon10Tue
11Wed12:321.85:22-0.94:481.37:065:37New Moon11Wed
12Thu1:301.76:11-1.05:301.37:075:37New Moon12Thu
13Fri2:251.77:03-0.96:161.37:085:38Waxing Crescent13Fri
14Sat3:141.67:54-0.77:121.37:085:38Waxing Crescent14Sat
15Sun12:462.54:031.68:43-0.58:141.27:095:38Waxing Crescent15Sun
16Mon1:452.24:541.69:30-0.29:181.27:095:39Waxing Crescent16Mon
17Tue2:452.05:431.610:210.110:421.17:105:39First Quarter17Tue
18Wed3:551.76:221.711:180.47:115:39First Quarter18Wed
19Thu5:571.56:541.812:090.912:120.67:115:40First Quarter19Thu
20Fri7:291.47:221.81:110.612:580.87:125:40First Quarter20Fri
21Sat8:551.47:481.92:030.41:400.97:125:41Waxing Gibbous21Sat
22Sun10:021.58:161.92:530.12:241.07:135:41Waxing Gibbous22Sun
23Mon10:481.58:492.03:38-0.13:111.17:135:42Waxing Gibbous23Mon
24Tue11:271.69:242.14:19-0.33:541.17:145:42Waxing Gibbous24Tue
25Wed12:071.54:58-0.44:311.17:145:43Full Moon25Wed
26Thu12:511.55:36-0.55:031.17:145:44Full Moon26Thu
27Fri1:361.56:15-0.65:311.17:155:44Full Moon27Fri
28Sat2:181.56:56-0.66:011.27:155:45Full Moon28Sat
29Sun2:541.57:36-0.56:401.27:165:45Waning Gibbous29Sun
30Mon12:162.23:241.58:15-0.47:321.17:165:46Waning Gibbous30Mon
31Tue1:052.13:501.58:51-0.28:261.07:165:47Waning Gibbous31Tue
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 7:57 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 (outside), FL?

Captiva Island (outside), FL is currently in a transitional phase. Tonight's moon is 62% 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 (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 Third Quarter (62% illuminated). This places Captiva Island (outside), 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