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

TIDE TIMES for Friday, July 17, 2026
The tide is currently rising in Naples Bay, north end, FL.
Next low tide : 9:48 am (0.9 ft)
Next high tide : in 48m at 4:17 am (2.4 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8725114
Common Questions About Tides

Naples Bay, north end, FL Tides - Sep 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:102.83:203.09:320.89:570.97:077:46Waxing Crescent1Tue
2Wed3:412.84:042.810:130.810:291.17:077:45Waxing Crescent2Wed
3Thu4:112.84:542.610:570.910:581.37:077:44Waxing Crescent3Thu
4Fri4:422.75:542.411:470.911:221.67:087:43First Quarter4Fri
5Sat5:162.67:062.312:500.97:087:42First Quarter5Sat
6Sun6:152.68:222.31:590.97:097:41First Quarter6Sun
7Mon7:442.59:352.31:511.93:030.87:097:40First Quarter7Mon
8Tue8:592.610:402.43:051.94:010.77:107:39Waxing Gibbous8Tue
9Wed10:042.811:302.64:051.84:540.57:107:38Waxing Gibbous9Wed
10Thu10:572.94:581.65:410.47:107:37Waxing Gibbous10Thu
11Fri12:092.711:42 AM3.15:441.46:240.37:117:36Waxing Gibbous11Fri
12Sat12:422.812:213.36:271.27:050.37:117:35Full Moon12Sat
13Sun1:122.912:593.47:081.07:440.37:127:33Full Moon13Sun
14Mon1:412.91:403.47:510.88:240.57:127:32Full Moon14Mon
15Tue2:093.02:263.48:360.59:030.77:127:31Full Moon15Tue
16Wed2:363.03:193.29:230.49:410.97:137:30Waning Gibbous16Wed
17Thu3:053.14:173.010:120.310:201.27:137:29Waning Gibbous17Thu
18Fri3:383.15:222.811:060.311:031.47:147:28Waning Gibbous18Fri
19Sat4:203.16:372.612:090.37:147:27Third Quarter19Sat
20Sun5:213.07:592.51:210.47:147:26Third Quarter20Sun
21Mon7:052.99:172.51:171.82:320.47:157:24Third Quarter21Mon
22Tue8:422.910:282.52:351.83:370.47:157:23Waning Crescent22Tue
23Wed10:023.011:212.73:441.64:370.47:167:22Waning Crescent23Wed
24Thu11:083.111:592.84:441.45:300.47:167:21Waning Crescent24Thu
25Fri11:583.25:371.26:160.47:167:20Waning Crescent25Fri
26Sat12:302.912:383.26:241.06:580.67:177:19New Moon26Sat
27Sun12:582.91:143.27:070.87:360.77:177:18New Moon27Sun
28Mon1:243.01:493.17:490.78:130.97:187:17New Moon28Mon
29Tue1:503.02:253.08:290.68:481.17:187:16New Moon29Tue
30Wed2:143.03:052.99:080.69:201.37:197:15Waxing Crescent30Wed
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 7:02 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 Bay, north end, FL?

Naples Bay, north end, 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 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 Waxing Crescent (14% illuminated). This places Naples Bay, north end, 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