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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Johnston Key, Turkey Basin, FL.
Next low tide : in 1h 50m at 9:15 pm (-0.1 ft)
Next high tide (tomorrow) : 2:02 am (0.9 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8724397
Common Questions About Tides

Johnston Key, Turkey Basin, FL Tides - Sep 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:192.45:181.812:470.17:077:45Waning Gibbous1Sat
2Sun5:002.46:191.512:320.31:520.17:077:44Third Quarter2Sun
3Mon5:492.47:361.31:100.43:050.17:087:43Third Quarter3Mon
4Tue6:482.49:201.21:540.44:250.17:087:42Third Quarter4Tue
5Wed8:052.310:531.22:550.55:480.17:087:41Third Quarter5Wed
6Thu9:312.311:491.34:170.57:020.27:097:40Waning Crescent6Thu
7Fri10:472.45:410.57:580.27:097:39Waning Crescent7Fri
8Sat12:291.511:49 AM2.46:540.48:390.27:097:38Waning Crescent8Sat
9Sun1:021.612:402.57:550.49:120.27:107:37New Moon9Sun
10Mon1:311.81:252.48:460.39:410.37:107:36New Moon10Mon
11Tue1:582.02:052.49:320.310:100.37:107:35New Moon11Tue
12Wed2:232.12:422.310:130.310:380.37:117:34New Moon12Wed
13Thu2:482.23:172.210:530.211:050.47:117:32Waxing Crescent13Thu
14Fri3:152.33:532.011:330.211:300.47:127:31Waxing Crescent14Fri
15Sat3:432.34:291.812:130.27:127:30Waxing Crescent15Sat
16Sun4:132.35:091.712:570.27:127:29Waxing Crescent16Sun
17Mon4:462.25:571.512:150.51:480.37:137:28First Quarter17Mon
18Tue5:252.27:021.312:330.52:500.37:137:27First Quarter18Tue
19Wed6:152.28:491.312:530.54:040.37:137:26First Quarter19Wed
20Thu7:212.110:411.31:240.65:200.37:147:25First Quarter20Thu
21Fri8:422.211:201.53:090.66:240.37:147:24Waxing Gibbous21Fri
22Sat9:592.311:491.65:060.67:140.37:147:23Waxing Gibbous22Sat
23Sun11:042.46:230.57:550.37:157:22Waxing Gibbous23Sun
24Mon12:171.812:012.67:240.48:300.37:157:21Waxing Gibbous24Mon
25Tue12:462.012:542.68:170.39:030.37:167:20Full Moon25Tue
26Wed1:172.21:452.69:080.29:360.37:167:19Full Moon26Wed
27Thu1:492.42:362.59:570.110:090.37:167:18Full Moon27Thu
28Fri2:242.63:262.310:470.010:430.47:177:16Waning Gibbous28Fri
29Sat3:022.74:182.011:390.011:170.47:177:15Waning Gibbous29Sat
30Sun3:432.85:121.812:350.07:177:14Waning Gibbous30Sun
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 11:38 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 Johnston Key, Turkey Basin, FL?

Johnston Key, Turkey Basin, FL is currently in a spring phase. Tonight's moon is 95% 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 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 Waxing Gibbous (95% illuminated). This places Johnston Key, Turkey Basin, 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