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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Big Pine Key, Spanish Harbor, FL.
Next low tide (tomorrow) : 12:56 am (0.2 ft)
Next high tide : in 54m at 8:23 pm (0.6 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8724178
Common Questions About Tides

Big Pine Key, Spanish Harbor, FL Tides - Nov 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:351.410:021.74:330.14:180.37:326:45Full Moon1Tue
2Wed11:121.310:321.75:110.14:480.47:326:44Full Moon2Wed
3Thu11:491.211:041.65:500.15:160.47:336:44Waning Gibbous3Thu
4Fri12:281.16:300.15:430.47:346:43Waning Gibbous4Fri
5Sat1:121.17:140.16:110.47:346:43Waning Gibbous5Sat
6Sun12:161.51:041.07:040.25:430.56:355:42Waning Gibbous6Sun
7Mon12:001.52:081.08:030.26:310.56:365:41Third Quarter7Mon
8Tue12:541.43:211.09:060.27:590.56:365:41Third Quarter8Tue
9Wed2:031.44:221.110:060.39:390.56:375:40Third Quarter9Wed
10Thu3:251.45:051.210:590.310:550.46:385:40Third Quarter10Thu
11Fri4:431.45:421.311:440.311:560.36:385:39Waning Crescent11Fri
12Sat5:491.46:161.412:240.36:395:39Waning Crescent12Sat
13Sun6:481.46:501.512:490.21:010.36:405:39Waning Crescent13Sun
14Mon7:421.47:251.71:370.11:370.36:405:38New Moon14Mon
15Tue8:351.48:041.82:250.02:140.36:415:38New Moon15Tue
16Wed9:261.38:451.83:13-0.12:510.36:425:38New Moon16Wed
17Thu10:171.29:301.94:01-0.13:300.36:425:37New Moon17Thu
18Fri11:091.110:191.84:52-0.14:110.36:435:37Waxing Crescent18Fri
19Sat12:031.05:47-0.14:580.36:445:37Waxing Crescent19Sat
20Sun1:011.06:460.05:530.36:445:37Waxing Crescent20Sun
21Mon12:111.72:071.07:510.17:060.46:455:36First Quarter21Mon
22Tue1:191.53:161.08:570.18:360.46:465:36First Quarter22Tue
23Wed2:401.44:181.19:590.210:050.36:465:36First Quarter23Wed
24Thu4:071.35:091.210:540.211:220.36:475:36First Quarter24Thu
25Fri5:241.35:511.311:420.36:485:36Waxing Gibbous25Fri
26Sat6:271.26:271.412:260.212:240.36:495:36Waxing Gibbous26Sat
27Sun7:211.27:001.51:180.11:030.36:495:36Waxing Gibbous27Sun
28Mon8:061.17:311.52:030.11:380.36:505:36Full Moon28Mon
29Tue8:471.18:011.52:430.02:120.36:515:35Full Moon29Tue
30Wed9:241.08:331.53:200.02:450.36:515:36Full Moon30Wed
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 10:39 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 spring phase. Tonight's moon is 84% 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 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 Waxing Gibbous (84% illuminated). This places Big Pine Key, Spanish Harbor, 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