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 3m 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 - Oct 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:593.13:192.68:590.38:271.76:196:14Waxing Crescent1Tue
2Wed1:243.14:192.59:430.48:541.86:196:13Waxing Crescent2Wed
3Thu2:003.05:312.410:370.49:321.96:206:12First Quarter3Thu
4Fri2:473.06:492.411:460.510:362.06:206:11First Quarter4Fri
5Sat3:502.87:562.512:590.66:206:10First Quarter5Sat
6Sun6:162.88:522.61:002.02:030.56:216:09First Quarter6Sun
7Mon8:042.99:362.72:131.73:010.56:216:08Waxing Gibbous7Mon
8Tue9:193.110:122.93:141.43:530.66:226:07Waxing Gibbous8Tue
9Wed10:213.210:423.04:090.94:410.76:226:06Waxing Gibbous9Wed
10Thu11:143.311:113.25:000.55:250.86:236:05Full Moon10Thu
11Fri12:043.25:490.16:071.06:236:04Full Moon11Fri
12Sat12:543.16:38-0.26:481.26:246:03Full Moon12Sat
13Sun12:093.41:482.97:28-0.37:291.46:246:02Full Moon13Sun
14Mon12:393.42:452.78:17-0.38:101.66:256:01Waning Gibbous14Mon
15Tue1:133.33:422.69:07-0.28:531.76:256:00Waning Gibbous15Tue
16Wed1:523.24:422.49:590.09:391.86:265:59Waning Gibbous16Wed
17Thu2:432.95:452.410:550.310:381.96:265:58Third Quarter17Thu
18Fri4:072.76:482.411:580.56:275:57Third Quarter18Fri
19Sat6:002.67:432.412:001.91:030.76:275:56Third Quarter19Sat
20Sun7:262.68:312.51:201.82:010.86:285:55Third Quarter20Sun
21Mon8:362.69:112.72:241.52:530.96:295:54Waning Crescent21Mon
22Tue9:362.79:472.83:191.23:391.06:295:53Waning Crescent22Tue
23Wed10:252.710:182.94:060.94:201.16:305:53Waning Crescent23Wed
24Thu11:062.710:463.04:480.74:571.26:305:52Waning Crescent24Thu
25Fri11:432.711:113.15:280.45:321.36:315:51New Moon25Fri
26Sat12:202.76:060.26:061.46:315:50New Moon26Sat
27Sun1:002.76:440.06:381.56:325:49New Moon27Sun
28Mon1:432.67:23-0.17:101.66:335:49New Moon28Mon
29Tue12:033.12:322.68:03-0.17:421.76:335:48Waxing Crescent29Tue
30Wed12:253.13:242.58:45-0.18:171.76:345:47Waxing Crescent30Wed
31Thu12:583.14:202.59:290.08:571.86:345:46Waxing Crescent31Thu
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