Tides Today & Tomorrow in Naples, FL

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Naples, FL.
Next low tide : in 2h 10m at 8:45 am (0.7 ft)
Next high tide : 2:53 pm (3.2 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 6:59 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8725110
Common Questions About Tides

Naples, FL Tides - Jul 1940

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:582.811:242.13:471.44:490.26:388:23Waning Crescent1Mon
2Tue10:402.94:341.55:31-0.16:388:23Waning Crescent2Tue
3Wed12:072.211:16 AM3.05:171.56:12-0.36:398:23Waning Crescent3Wed
4Thu12:472.311:50 AM3.25:581.46:53-0.46:398:23New Moon4Thu
5Fri1:272.412:233.26:391.47:35-0.56:398:23New Moon5Fri
6Sat2:102.512:593.37:231.38:18-0.56:408:23New Moon6Sat
7Sun2:532.51:433.28:111.29:01-0.36:408:23Waxing Crescent7Sun
8Mon3:362.62:383.19:011.19:45-0.16:418:23Waxing Crescent8Mon
9Tue4:192.63:432.99:551.010:310.26:418:22Waxing Crescent9Tue
10Wed5:042.74:562.610:560.911:220.56:428:22First Quarter10Wed
11Thu5:532.76:192.412:080.86:428:22First Quarter11Thu
12Fri6:442.87:422.212:210.91:210.66:438:22First Quarter12Fri
13Sat7:382.99:092.11:241.12:290.46:438:22First Quarter13Sat
14Sun8:343.010:422.22:271.33:320.16:438:21Waxing Gibbous14Sun
15Mon9:333.011:462.23:271.44:300.06:448:21Waxing Gibbous15Mon
16Tue10:283.14:251.45:21-0.26:448:21Waxing Gibbous16Tue
17Wed12:272.311:16 AM3.25:171.46:07-0.26:458:21Full Moon17Wed
18Thu1:002.411:58 AM3.36:041.36:50-0.26:458:20Full Moon18Thu
19Fri1:302.412:363.26:491.27:31-0.26:468:20Full Moon19Fri
20Sat2:012.51:153.27:321.28:10-0.16:468:20Full Moon20Sat
21Sun2:352.51:553.18:141.18:480.16:478:19Waning Gibbous21Sun
22Mon3:102.62:372.98:561.19:250.36:478:19Waning Gibbous22Mon
23Tue3:482.63:232.79:381.110:000.66:488:18Waning Gibbous23Tue
24Wed4:272.64:132.510:241.110:350.86:488:18Waning Gibbous24Wed
25Thu5:092.65:092.311:181.111:111.16:498:17Third Quarter25Thu
26Fri5:552.66:172.212:231.06:498:17Third Quarter26Fri
27Sat6:452.67:302.01:300.96:508:16Third Quarter27Sat
28Sun7:362.78:452.012:591.52:300.86:508:16Third Quarter28Sun
29Mon8:292.710:012.12:061.63:260.56:518:15Waning Crescent29Mon
30Tue9:232.811:012.23:061.74:170.36:518:15Waning Crescent30Tue
31Wed10:133.011:452.44:021.75:040.16:528:14Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725110)

Common Questions About Naples, FL Tides

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What time does the tide turn (slack tide) in Naples, FL today?

Slack tide in Naples, FL is approximately 11:49 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 Naples, FL?

Naples, 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 Naples, 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 Naples, FL?

Tide predictions for Naples, 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 Naples, FL?

Tide data for Naples, FL is sourced from NOAA Station #8725110. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725110.

What is the moon phase in Naples, FL tonight?

Tonight the moon over Naples, FL is Waxing Crescent (11% illuminated). This places Naples, 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