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

TIDE TIMES for Friday, August 21, 2026
The tide is currently falling in Naples Bay, north end, FL.
Next low tide : in 7h 24m at 3:23 pm (0.6 ft)
Next high tide (tomorrow) : 12:42 am (2.1 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 7:02 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8725114
Common Questions About Tides

Naples Bay, north end, FL Tides - Sep 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:352.511:48 AM3.45:421.56:43-0.17:067:47Waning Crescent1Sun
2Mon1:082.612:393.56:341.27:280.07:077:46New Moon2Mon
3Tue1:392.71:243.57:221.08:100.27:077:45New Moon3Tue
4Wed2:102.82:103.48:100.88:500.47:087:44New Moon4Wed
5Thu2:412.92:573.28:570.79:280.77:087:43Waxing Crescent5Thu
6Fri3:112.93:453.09:430.610:031.07:097:42Waxing Crescent6Fri
7Sat3:412.94:362.710:290.610:361.37:097:40Waxing Crescent7Sat
8Sun4:102.95:332.511:190.611:071.67:097:39Waxing Crescent8Sun
9Mon4:382.86:432.312:170.77:107:38First Quarter9Mon
10Tue5:122.78:032.21:250.77:107:37First Quarter10Tue
11Wed6:352.69:262.212:572.02:340.77:117:36First Quarter11Wed
12Thu8:172.610:432.32:312.13:370.77:117:35First Quarter12Thu
13Fri9:352.711:262.43:402.04:330.67:117:34Waxing Gibbous13Fri
14Sat10:382.811:572.64:371.85:220.57:127:33Waxing Gibbous14Sat
15Sun11:263.05:231.66:040.57:127:32Waxing Gibbous15Sun
16Mon12:262.712:053.26:051.46:410.57:137:31Waxing Gibbous16Mon
17Tue12:542.812:403.36:431.27:160.57:137:29Full Moon17Tue
18Wed1:202.91:143.37:221.07:500.67:137:28Full Moon18Wed
19Thu1:433.01:503.38:000.88:230.87:147:27Full Moon19Thu
20Fri2:023.02:313.28:400.68:550.97:147:26Full Moon20Fri
21Sat2:173.13:193.09:220.49:251.27:157:25Waning Gibbous21Sat
22Sun2:323.14:142.910:060.39:541.47:157:24Waning Gibbous22Sun
23Mon2:553.25:192.610:570.210:231.77:157:23Waning Gibbous23Mon
24Tue3:303.16:392.511:590.310:571.97:167:22Third Quarter24Tue
25Wed4:153.18:082.41:130.37:167:20Third Quarter25Wed
26Thu5:192.99:312.412:092.12:280.37:177:19Third Quarter26Thu
27Fri7:582.910:402.52:192.03:360.37:177:18Third Quarter27Fri
28Sat9:413.011:262.63:351.84:370.37:187:17Waning Crescent28Sat
29Sun9:553.211:002.83:381.54:300.36:186:16Waning Crescent29Sun
30Mon10:523.311:302.94:341.25:170.46:186:15Waning Crescent30Mon
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 8:02 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 65% 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 (65% 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