Tides Today & Tomorrow in Naples, FL

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Naples, FL.
Next low tide (tomorrow) : 4:37 am (1.8 ft)
Next high tide (tomorrow) : in 4h 53m at 12:22 am (2.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8725110
Common Questions About Tides

Naples, FL Tides - Apr 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:182.02:552.69:181.310:370.07:177:44Waning Gibbous1Mon
2Tue5:211.83:242.59:121.511:360.27:157:44Waning Gibbous2Tue
3Wed6:421.74:012.39:071.67:147:45Third Quarter3Wed
4Thu5:102.212:500.37:137:45Third Quarter4Thu
5Fri11:591.97:402.22:000.32:201.87:127:46Third Quarter5Fri
6Sat10:582.08:552.32:590.23:231.77:117:46Third Quarter6Sat
7Sun10:592.29:582.53:510.24:111.47:107:47Waning Crescent7Sun
8Mon11:202.310:492.64:350.14:511.17:097:47Waning Crescent8Mon
9Tue11:422.511:322.85:140.15:290.77:087:48Waning Crescent9Tue
10Wed12:042.75:510.26:070.37:077:48Waning Crescent10Wed
11Thu12:142.912:252.86:260.36:470.07:067:49New Moon11Thu
12Fri12:572.812:442.97:010.57:30-0.47:057:49New Moon12Fri
13Sat1:442.71:053.07:360.88:15-0.67:047:50New Moon13Sat
14Sun2:392.61:303.18:111.09:04-0.77:037:50Waxing Crescent14Sun
15Mon3:422.32:033.18:461.39:58-0.67:027:51Waxing Crescent15Mon
16Tue4:542.12:453.09:201.510:59-0.57:017:51Waxing Crescent16Tue
17Wed6:211.93:392.89:551.77:007:52First Quarter17Wed
18Thu8:041.95:162.612:10-0.311:37 AM1.97:007:52First Quarter18Thu
19Fri10:082.07:272.51:24-0.11:391.86:597:53First Quarter19Fri
20Sat10:322.28:552.52:310.02:581.56:587:53First Quarter20Sat
21Sun10:492.310:102.63:300.13:591.16:577:54Waxing Gibbous21Sun
22Mon11:062.511:092.74:220.34:500.86:567:54Waxing Gibbous22Mon
23Tue11:262.611:552.75:060.45:340.46:557:55Waxing Gibbous23Tue
24Wed11:472.85:450.66:130.16:547:55Full Moon24Wed
25Thu12:352.612:102.96:220.86:51-0.16:537:56Full Moon25Thu
26Fri1:122.512:322.96:560.97:29-0.26:537:56Full Moon26Fri
27Sat1:502.412:552.97:291.18:07-0.36:527:57Full Moon27Sat
28Sun2:322.31:182.98:001.38:46-0.36:517:57Waning Gibbous28Sun
29Mon3:192.21:422.88:261.49:27-0.26:507:58Waning Gibbous29Mon
30Tue4:112.12:092.78:461.610:11-0.16:497:58Waning Gibbous30Tue
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 2:29 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 Naples, FL?

Naples, FL is currently in a spring phase. Tonight's moon is 13% 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 Waning Crescent (13% 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