Tides Today & Tomorrow in Naples, FL

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Naples, FL.
Next low tide : in 5h 28m at 9:06 am (1.1 ft)
Next high tide : 3:06 pm (3.2 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8725110
Common Questions About Tides

Naples, FL Tides - Mar 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:491.77:122.41:04-0.21:071.46:496:29First Quarter1Fri
2Sat10:331.88:282.42:10-0.22:211.26:486:29Waxing Gibbous2Sat
3Sun10:541.99:322.53:08-0.23:231.16:476:30Waxing Gibbous3Sun
4Mon11:042.110:212.63:58-0.24:130.86:466:30Waxing Gibbous4Mon
5Tue11:172.211:002.64:41-0.24:560.66:456:31Waxing Gibbous5Tue
6Wed11:362.311:362.65:19-0.15:340.46:446:31Full Moon6Wed
7Thu12:002.45:550.06:110.36:436:32Full Moon7Thu
8Fri12:102.612:252.56:290.16:470.26:426:32Full Moon8Fri
9Sat12:452.512:532.67:010.37:230.16:416:33Full Moon9Sat
10Sun1:232.32:212.58:320.49:000.17:407:33Waning Gibbous10Sun
11Mon3:042.22:482.58:590.69:390.17:397:34Waning Gibbous11Mon
12Tue3:492.03:142.59:200.810:220.17:387:34Waning Gibbous12Tue
13Wed4:421.83:402.49:351.011:150.27:377:35Waning Gibbous13Wed
14Thu5:521.74:152.39:511.27:367:35Third Quarter14Thu
15Fri7:121.65:102.312:230.210:20 AM1.47:357:36Third Quarter15Fri
16Sat8:301.77:062.21:340.21:121.57:347:36Third Quarter16Sat
17Sun9:411.88:312.32:360.12:401.47:337:37Third Quarter17Sun
18Mon10:312.09:412.53:330.03:421.27:327:37Waning Crescent18Mon
19Tue11:072.210:392.74:23-0.14:350.97:317:38Waning Crescent19Tue
20Wed11:382.411:292.95:10-0.25:220.57:307:38Waning Crescent20Wed
21Thu12:082.65:53-0.16:070.17:297:39New Moon21Thu
22Fri12:152.912:372.86:34-0.16:53-0.27:277:39New Moon22Fri
23Sat1:022.91:082.97:150.17:41-0.57:267:40New Moon23Sat
24Sun1:532.81:413.07:560.38:30-0.67:257:40Waxing Crescent24Sun
25Mon2:482.62:183.08:370.69:20-0.67:247:41Waxing Crescent25Mon
26Tue3:472.33:012.99:190.910:15-0.57:237:41Waxing Crescent26Tue
27Wed4:522.13:542.810:031.111:15-0.37:227:42Waxing Crescent27Wed
28Thu6:061.95:062.611:001.37:217:42First Quarter28Thu
29Fri7:301.86:352.412:25-0.112:281.57:207:43First Quarter29Fri
30Sat9:101.97:582.41:360.11:571.47:197:43First Quarter30Sat
31Sun10:292.09:142.42:400.23:091.27:187:43Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725110)

Common Questions About Naples, FL Tides

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

Slack tide in Naples, FL is approximately 12:06 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 Naples, FL?

Naples, FL is currently in a spring phase. Tonight's moon is 14% 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 (14% 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