Tides Today & Tomorrow in Naples, FL

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Naples, FL.
Next low tide : in 2h 15m at 11:46 pm (1.9 ft)
Next high tide (tomorrow) : 6:04 am (2.8 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 7:01 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8725110
Common Questions About Tides

Naples, FL Tides - Jun 1930

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:372.23:193.09:511.711:15-0.36:348:14Waxing Crescent1Sun
2Mon6:322.24:552.811:091.76:348:15First Quarter2Mon
3Tue7:202.36:372.612:170.012:401.56:348:15First Quarter3Tue
4Wed8:022.48:022.41:180.31:571.16:348:16First Quarter4Wed
5Thu8:422.69:252.42:150.63:020.76:348:16First Quarter5Thu
6Fri9:212.710:442.33:080.93:590.36:348:17Waxing Gibbous6Fri
7Sat10:002.911:472.33:591.14:500.06:348:17Waxing Gibbous7Sat
8Sun10:373.04:461.35:36-0.36:348:17Waxing Gibbous8Sun
9Mon12:362.311:12 AM3.15:301.46:20-0.46:348:18Full Moon9Mon
10Tue1:192.211:45 AM3.16:111.57:02-0.56:348:18Full Moon10Tue
11Wed2:002.212:173.16:501.57:44-0.56:348:19Full Moon11Wed
12Thu2:402.112:493.07:291.68:25-0.46:348:19Full Moon12Thu
13Fri3:212.11:253.08:081.69:06-0.36:348:19Waning Gibbous13Fri
14Sat4:032.22:052.98:481.69:47-0.16:348:20Waning Gibbous14Sat
15Sun4:452.22:542.79:311.710:280.16:348:20Waning Gibbous15Sun
16Mon5:292.23:502.610:201.711:120.36:348:20Waning Gibbous16Mon
17Tue6:132.34:562.411:261.66:348:21Third Quarter17Tue
18Wed6:552.46:132.312:000.612:431.56:348:21Third Quarter18Wed
19Thu7:342.57:282.112:500.81:471.26:348:21Third Quarter19Thu
20Fri8:102.58:402.11:401.02:420.96:358:21Third Quarter20Fri
21Sat8:462.69:542.12:271.23:330.56:358:22Waning Crescent21Sat
22Sun9:212.711:012.23:131.44:220.16:358:22Waning Crescent22Sun
23Mon9:562.911:562.24:011.55:10-0.26:358:22Waning Crescent23Mon
24Tue10:333.14:481.65:57-0.66:368:22Waning Crescent24Tue
25Wed12:482.311:11 AM3.25:331.66:45-0.86:368:22New Moon25Wed
26Thu1:412.311:51 AM3.46:191.67:33-0.96:368:22New Moon26Thu
27Fri2:342.312:363.57:071.68:22-0.96:368:23New Moon27Fri
28Sat3:252.31:283.47:591.69:11-0.86:378:23Waxing Crescent28Sat
29Sun4:122.32:323.38:541.510:00-0.56:378:23Waxing Crescent29Sun
30Mon4:562.43:473.19:531.410:50-0.16:378:23Waxing Crescent30Mon
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 2:55 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 neap phase. Tonight's moon is 46% 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 minimum.

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 First Quarter (46% illuminated). This places Naples, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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