Tides Today & Tomorrow in Big Pine Key, Spanish Harbor, FL

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Big Pine Key, Spanish Harbor, FL.
Next low tide : in 6h 10m at 12:08 pm (0.1 ft)
Next high tide : 6:05 pm (0.7 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:37 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8724178
Common Questions About Tides

Big Pine Key, Spanish Harbor, FL Tides - Sep 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:161.710:011.33:010.24:030.17:067:44New Moon1Sat
2Sun10:051.710:381.43:530.24:430.17:067:43New Moon2Sun
3Mon10:511.711:141.54:430.15:210.17:077:42New Moon3Mon
4Tue11:361.511:501.55:320.15:590.27:077:41Waxing Crescent4Tue
5Wed12:191.46:210.16:370.27:077:40Waxing Crescent5Wed
6Thu12:271.51:031.37:130.27:160.37:087:39Waxing Crescent6Thu
7Fri1:051.51:501.28:090.27:580.37:087:38First Quarter7Fri
8Sat1:471.52:461.09:110.28:460.47:087:36First Quarter8Sat
9Sun2:361.44:021.010:180.39:440.47:097:35First Quarter9Sun
10Mon3:361.45:380.911:260.310:510.47:097:34First Quarter10Mon
11Tue4:451.46:491.012:300.37:107:33First Quarter11Tue
12Wed5:511.47:321.11:250.27:107:32Waxing Gibbous12Wed
13Thu6:481.58:061.112:550.42:090.27:107:31Waxing Gibbous13Thu
14Fri7:381.58:371.21:450.42:460.27:117:30Waxing Gibbous14Fri
15Sat8:231.69:071.32:280.33:190.27:117:29Waxing Gibbous15Sat
16Sun9:061.69:391.43:080.33:500.27:117:28Full Moon16Sun
17Mon9:481.610:111.53:470.24:200.27:127:27Full Moon17Mon
18Tue10:311.610:441.64:270.24:510.27:127:26Full Moon18Tue
19Wed11:151.611:191.65:090.25:240.37:127:25Waning Gibbous19Wed
20Thu12:001.55:540.15:580.37:137:24Waning Gibbous20Thu
21Fri12:491.46:440.16:360.37:137:23Waning Gibbous21Fri
22Sat12:371.71:451.27:410.27:200.47:137:22Waning Gibbous22Sat
23Sun1:251.62:521.18:470.28:130.47:147:21Third Quarter23Sun
24Mon2:241.64:141.110:000.29:210.47:147:19Third Quarter24Mon
25Tue3:381.65:361.111:140.210:400.47:157:18Third Quarter25Tue
26Wed5:011.66:411.212:230.27:157:17Waning Crescent26Wed
27Thu6:181.77:311.31:220.27:157:16Waning Crescent27Thu
28Fri7:221.78:141.41:060.32:120.27:167:15Waning Crescent28Fri
29Sat8:191.78:521.52:050.32:550.27:167:14Waning Crescent29Sat
30Sun9:091.79:281.62:580.23:340.27:167:13New Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724178)

Common Questions About Big Pine Key, Spanish Harbor, FL Tides

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What time does the tide turn (slack tide) in Big Pine Key, Spanish Harbor, FL today?

Slack tide in Big Pine Key, Spanish Harbor, FL is approximately 3:06 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 Big Pine Key, Spanish Harbor, FL?

Big Pine Key, Spanish Harbor, FL is currently in a transitional phase. Tonight's moon is 67% 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 Big Pine Key, Spanish Harbor, 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 Big Pine Key, Spanish Harbor, FL?

Tide predictions for Big Pine Key, Spanish Harbor, 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 Big Pine Key, Spanish Harbor, FL?

Tide data for Big Pine Key, Spanish Harbor, FL is sourced from NOAA Station #8724178. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724178.

What is the moon phase in Big Pine Key, Spanish Harbor, FL tonight?

Tonight the moon over Big Pine Key, Spanish Harbor, FL is First Quarter (67% illuminated). This places Big Pine Key, Spanish Harbor, 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