Tides Today & Tomorrow in Naples Bay, north end, FL

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently falling in Naples Bay, north end, FL.
Next low tide : in 3h 37m at 12:02 pm (0.7 ft)
Next high tide : 6:13 pm (2.2 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 7:01 am
Moon phase : First Quarter (36% illuminated)
Tide Station Location : Station #8725114
Common Questions About Tides

Naples Bay, north end, FL Tides - Feb 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:011.47:342.32:00-0.41:301.27:116:09First Quarter1Sat
2Sun11:111.58:552.33:07-0.52:461.27:116:10Waxing Gibbous2Sun
3Mon11:451.710:062.44:08-0.73:541.17:106:11Waxing Gibbous3Mon
4Tue12:091.85:00-0.74:521.07:106:11Waxing Gibbous4Tue
5Wed12:311.95:45-0.75:410.87:096:12Full Moon5Wed
6Thu12:552.06:25-0.76:240.67:096:13Full Moon6Thu
7Fri12:142.51:192.17:03-0.67:050.57:086:14Full Moon7Fri
8Sat12:472.41:442.27:37-0.47:450.47:086:14Full Moon8Sat
9Sun1:212.32:102.28:09-0.28:230.37:076:15Waning Gibbous9Sun
10Mon1:572.22:362.38:380.09:010.27:066:16Waning Gibbous10Mon
11Tue2:372.03:002.39:010.29:400.17:066:16Waning Gibbous11Tue
12Wed3:211.83:202.39:160.410:240.17:056:17Waning Gibbous12Wed
13Thu4:131.63:342.29:230.611:210.17:046:18Third Quarter13Thu
14Fri5:231.43:542.29:400.87:046:18Third Quarter14Fri
15Sat6:521.34:302.112:310.110:07 AM1.07:036:19Third Quarter15Sat
16Sun8:271.45:352.11:410.010:48 AM1.37:026:20Third Quarter16Sun
17Mon10:001.57:552.12:45-0.22:171.47:016:20Waning Crescent17Mon
18Tue10:531.79:162.33:43-0.43:311.37:016:21Waning Crescent18Tue
19Wed11:281.910:172.54:35-0.64:281.17:006:22Waning Crescent19Wed
20Thu11:582.011:062.75:21-0.75:180.86:596:22Waning Crescent20Thu
21Fri12:272.26:03-0.76:040.56:586:23New Moon21Fri
22Sat12:542.36:44-0.76:510.16:576:24New Moon22Sat
23Sun12:382.81:222.47:23-0.57:38-0.26:566:24New Moon23Sun
24Mon1:282.71:512.58:02-0.38:27-0.46:566:25Waxing Crescent24Mon
25Tue2:212.52:222.68:380.09:18-0.56:556:25Waxing Crescent25Tue
26Wed3:192.22:562.79:140.410:12-0.56:546:26Waxing Crescent26Wed
27Thu4:211.93:342.69:480.711:14-0.46:536:27First Quarter27Thu
28Fri5:351.64:232.510:251.06:526:27First Quarter28Fri
29Sat7:051.55:462.312:25-0.311:35 AM1.26:516:28First Quarter29Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725114)

Common Questions About Naples Bay, north end, FL Tides

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

Slack tide in Naples Bay, north end, FL is approximately 3:07 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 Bay, north end, FL?

Naples Bay, north end, FL is currently in a transitional phase. Tonight's moon is 36% 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 Naples Bay, north end, 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 Bay, north end, FL?

Tide predictions for Naples Bay, north end, 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 Bay, north end, FL?

Tide data for Naples Bay, north end, FL is sourced from NOAA Station #8725114. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725114.

What is the moon phase in Naples Bay, north end, FL tonight?

Tonight the moon over Naples Bay, north end, FL is First Quarter (36% illuminated). This places Naples Bay, north end, 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