Tides Today & Tomorrow in Johnston Key, Turkey Basin, FL

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Johnston Key, Turkey Basin, FL.
Next low tide (tomorrow) : 4:12 am (0.3 ft)
Next high tide : in 4h 16m at 9:45 pm (0.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:49 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8724397
Common Questions About Tides

Johnston Key, Turkey Basin, FL Tides - Dec 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:541.59:441.95:290.25:110.36:545:37Waxing Gibbous1Wed
2Thu10:511.410:222.06:230.25:550.36:545:37Waxing Gibbous2Thu
3Fri11:371.410:582.17:090.16:360.36:555:37Waxing Gibbous3Fri
4Sat12:171.47:500.17:130.36:565:37Full Moon4Sat
5Sun12:531.48:260.07:480.36:565:37Full Moon5Sun
6Mon12:092.11:291.49:010.08:210.36:575:37Full Moon6Mon
7Tue12:452.22:051.49:350.08:540.36:585:37Full Moon7Tue
8Wed1:222.22:421.410:100.09:280.36:585:38Full Moon8Wed
9Thu2:002.13:201.410:450.010:060.36:595:38Waning Gibbous9Thu
10Fri2:402.13:591.411:230.010:500.37:005:38Waning Gibbous10Fri
11Sat3:222.04:401.512:040.07:005:38Waning Gibbous11Sat
12Sun4:091.95:241.512:480.17:015:39Third Quarter12Sun
13Mon5:041.76:121.612:460.31:360.17:025:39Third Quarter13Mon
14Tue6:131.57:051.72:010.22:280.27:025:39Third Quarter14Tue
15Wed7:381.48:001.83:190.23:220.27:035:40Third Quarter15Wed
16Thu9:051.38:561.94:320.14:170.27:035:40Waning Crescent16Thu
17Fri10:201.39:512.15:390.05:120.27:045:41Waning Crescent17Fri
18Sat11:231.310:442.26:39-0.16:060.27:055:41Waning Crescent18Sat
19Sun12:171.37:34-0.26:580.27:055:41New Moon19Sun
20Mon1:061.38:24-0.27:490.17:065:42New Moon20Mon
21Tue12:272.41:511.39:12-0.38:390.17:065:42New Moon21Tue
22Wed1:172.42:341.39:57-0.29:290.17:075:43New Moon22Wed
23Thu2:072.33:161.410:42-0.210:200.17:075:43Waxing Crescent23Thu
24Fri2:552.13:571.411:27-0.111:150.17:085:44Waxing Crescent24Fri
25Sat3:431.94:381.412:120.07:085:44Waxing Crescent25Sat
26Sun4:321.75:221.412:150.112:580.07:085:45First Quarter26Sun
27Mon5:251.46:081.51:220.21:450.17:095:46First Quarter27Mon
28Tue6:281.27:001.52:340.22:340.27:095:46First Quarter28Tue
29Wed7:481.07:551.53:460.13:250.27:095:47First Quarter29Wed
30Thu9:160.98:491.64:550.14:170.27:105:47Waxing Gibbous30Thu
31Fri10:260.99:391.65:550.05:080.27:105:48Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724397)

Common Questions About Johnston Key, Turkey Basin, FL Tides

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What time does the tide turn (slack tide) in Johnston Key, Turkey Basin, FL today?

Slack tide in Johnston Key, Turkey Basin, FL is approximately 12:58 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 Johnston Key, Turkey Basin, FL?

Johnston Key, Turkey Basin, FL is currently in a transitional phase. Tonight's moon is 62% 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 Johnston Key, Turkey Basin, 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 Johnston Key, Turkey Basin, FL?

Tide predictions for Johnston Key, Turkey Basin, 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 Johnston Key, Turkey Basin, FL?

Tide data for Johnston Key, Turkey Basin, FL is sourced from NOAA Station #8724397. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724397.

What is the moon phase in Johnston Key, Turkey Basin, FL tonight?

Tonight the moon over Johnston Key, Turkey Basin, FL is First Quarter (62% illuminated). This places Johnston Key, Turkey Basin, 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