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

TIDE TIMES for Monday, August 17, 2026
The tide is currently falling in Naples Bay, north end, FL.
Next low tide : in 4h 51m at 11:04 pm (1.3 ft)
Next high tide (tomorrow) : 4:54 am (2.8 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 7:00 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8725114
Common Questions About Tides

Naples Bay, north end, FL Tides - Mar 1937

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:021.92:462.49:020.59:560.06:506:28Waning Gibbous1Mon
2Tue3:501.83:062.39:110.810:440.16:496:29Waning Gibbous2Tue
3Wed4:471.63:242.39:150.911:450.16:486:29Third Quarter3Wed
4Thu6:021.53:542.29:361.16:476:30Third Quarter4Thu
5Fri7:261.54:502.012:550.110:11 AM1.36:466:30Third Quarter5Fri
6Sat8:491.67:322.02:010.11:421.46:456:31Third Quarter6Sat
7Sun9:571.78:502.13:000.02:571.36:446:31Waning Crescent7Sun
8Mon10:411.99:512.33:52-0.13:551.16:436:32Waning Crescent8Mon
9Tue11:142.110:402.54:39-0.24:440.86:426:32Waning Crescent9Tue
10Wed11:422.311:232.65:20-0.35:290.56:416:33Waning Crescent10Wed
11Thu12:092.45:59-0.36:120.26:406:33New Moon11Thu
12Fri12:042.712:332.56:37-0.26:56-0.16:396:34New Moon12Fri
13Sat12:482.712:572.67:140.07:41-0.46:386:34New Moon13Sat
14Sun1:352.61:232.77:510.28:29-0.66:376:35Waxing Crescent14Sun
15Mon2:282.41:512.88:260.49:18-0.66:366:35Waxing Crescent15Mon
16Tue3:262.22:252.89:020.710:12-0.66:356:36Waxing Crescent16Tue
17Wed4:301.93:082.79:380.911:15-0.46:346:36Waxing Crescent17Wed
18Thu5:461.74:052.610:231.16:336:37First Quarter18Thu
19Fri7:111.75:532.412:26-0.311:57 AM1.36:326:37First Quarter19Fri
20Sat8:351.77:412.31:36-0.21:301.36:316:38First Quarter20Sat
21Sun9:471.99:072.42:41-0.22:451.16:306:38Waxing Gibbous21Sun
22Mon10:322.110:142.53:39-0.13:500.86:296:39Waxing Gibbous22Mon
23Tue11:042.311:032.54:30-0.14:440.66:276:39Waxing Gibbous23Tue
24Wed11:312.411:432.55:130.05:300.36:266:40Waxing Gibbous24Wed
25Thu11:562.55:520.16:130.16:256:40Full Moon25Thu
26Fri12:182.412:202.66:290.36:530.06:246:41Full Moon26Fri
27Sat12:522.312:442.67:030.47:32-0.16:236:41Full Moon27Sat
28Sun1:272.31:062.67:350.68:11-0.26:226:42Full Moon28Sun
29Mon2:062.11:272.68:030.88:49-0.26:216:42Waning Gibbous29Mon
30Tue2:492.01:442.68:250.99:28-0.16:206:42Waning Gibbous30Tue
31Wed3:361.92:032.58:371.110:110.06:196:43Waning Gibbous31Wed
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 1:59 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 transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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