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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Johnston Key, Turkey Basin, FL.
Next low tide : 9:53 pm (-0.1 ft)
Next high tide : in 2h 35m at 12:37 pm (1.9 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:39 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8724397
Common Questions About Tides

Johnston Key, Turkey Basin, FL Tides - Oct 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:472.310:411.52:160.65:320.37:187:13First Quarter1Sun
2Mon9:172.411:191.64:130.66:330.37:187:12Waxing Gibbous2Mon
3Tue10:342.511:521.95:460.57:230.37:197:11Waxing Gibbous3Tue
4Wed11:392.66:570.48:040.37:197:10Waxing Gibbous4Wed
5Thu12:242.112:372.77:580.38:420.37:197:09Full Moon5Thu
6Fri12:572.31:312.68:520.29:170.37:207:08Full Moon6Fri
7Sat1:312.52:242.59:440.19:520.47:207:07Full Moon7Sat
8Sun2:072.73:152.310:350.010:270.47:217:06Full Moon8Sun
9Mon2:452.84:052.011:260.011:020.47:217:05Waning Gibbous9Mon
10Tue3:262.84:571.812:200.07:227:04Waning Gibbous10Tue
11Wed4:112.75:531.61:180.17:227:03Waning Gibbous11Wed
12Thu5:002.67:011.412:180.52:250.27:237:02Third Quarter12Thu
13Fri5:582.48:341.41:060.53:390.37:237:01Third Quarter13Fri
14Sat7:112.310:031.52:170.64:540.37:237:00Third Quarter14Sat
15Sun8:392.210:541.63:540.66:000.37:246:59Third Quarter15Sun
16Mon10:012.211:271.85:220.66:510.47:246:58Waning Crescent16Mon
17Tue11:042.211:532.06:330.57:300.47:256:58Waning Crescent17Tue
18Wed11:542.27:280.58:020.47:256:57Waning Crescent18Wed
19Thu12:162.112:362.28:130.48:310.47:266:56Waning Crescent19Thu
20Fri12:392.31:152.28:520.38:580.47:266:55New Moon20Fri
21Sat1:032.41:522.19:280.39:230.57:276:54New Moon21Sat
22Sun1:292.42:292.010:020.29:460.57:276:53New Moon22Sun
23Mon1:572.53:071.910:370.210:100.57:286:52New Moon23Mon
24Tue2:272.53:481.811:130.110:330.57:286:52Waxing Crescent24Tue
25Wed2:592.54:321.611:530.110:580.57:296:51Waxing Crescent25Wed
26Thu3:342.55:211.512:390.17:306:50Waxing Crescent26Thu
27Fri4:152.46:211.41:340.27:306:49Waxing Crescent27Fri
28Sat5:052.47:341.412:040.52:390.27:316:49First Quarter28Sat
29Sun5:102.37:501.51:000.62:490.36:315:48First Quarter29Sun
30Mon6:332.38:471.61:370.63:540.36:325:47First Quarter30Mon
31Tue8:042.39:281.83:230.64:500.36:325:47Waxing Gibbous31Tue
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 5:15 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 98% 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 Full Moon (98% 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