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

TIDE TIMES for Monday, June 15, 2026
The tide is currently falling in Big Pine Key, Spanish Harbor, FL.
Next low tide : in 39m at 3:12 am (0.2 ft)
Next high tide : 9:28 am (1.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:36 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8724178
Common Questions About Tides

Big Pine Key, Spanish Harbor, FL Tides - May 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:420.72:431.28:340.310:240.06:497:55First Quarter1Mon
2Tue4:420.84:101.110:080.211:210.16:487:55First Quarter2Tue
3Wed5:340.95:371.111:330.26:487:56First Quarter3Wed
4Thu6:191.16:531.112:130.112:460.16:477:56Waxing Gibbous4Thu
5Fri7:011.27:591.01:000.11:490.06:467:57Waxing Gibbous5Fri
6Sat7:421.48:571.01:440.12:44-0.16:467:57Waxing Gibbous6Sat
7Sun8:221.59:500.92:260.13:35-0.26:457:58Full Moon7Sun
8Mon9:041.510:390.93:060.14:23-0.26:447:58Full Moon8Mon
9Tue9:461.511:250.83:460.15:09-0.26:447:59Full Moon9Tue
10Wed10:291.54:260.15:56-0.26:437:59Waning Gibbous10Wed
11Thu12:090.711:12 AM1.55:080.26:43-0.26:438:00Waning Gibbous11Thu
12Fri12:540.711:57 AM1.45:510.27:33-0.16:428:00Waning Gibbous12Fri
13Sat1:390.712:431.36:400.28:250.06:428:01Waning Gibbous13Sat
14Sun2:290.71:331.27:420.39:180.06:418:01Third Quarter14Sun
15Mon3:220.82:301.19:010.310:100.16:418:02Third Quarter15Mon
16Tue4:160.83:391.010:240.310:590.16:408:02Third Quarter16Tue
17Wed5:030.94:560.911:370.211:440.26:408:03Third Quarter17Wed
18Thu5:431.06:100.912:390.26:398:03Waning Crescent18Thu
19Fri6:191.17:130.812:240.21:320.16:398:04Waning Crescent19Fri
20Sat6:531.28:070.81:010.22:170.06:398:04Waning Crescent20Sat
21Sun7:281.38:560.81:360.22:580.06:388:05Waning Crescent21Sun
22Mon8:041.39:420.82:090.23:37-0.16:388:05New Moon22Mon
23Tue8:421.410:270.82:430.24:16-0.26:388:06New Moon23Tue
24Wed9:221.411:110.73:190.24:56-0.26:378:06New Moon24Wed
25Thu10:051.511:560.73:560.25:39-0.26:378:07New Moon25Thu
26Fri10:511.54:370.26:24-0.26:378:07Waxing Crescent26Fri
27Sat12:410.711:40 AM1.55:230.27:12-0.16:368:08Waxing Crescent27Sat
28Sun1:270.812:331.46:180.28:03-0.16:368:08Waxing Crescent28Sun
29Mon2:150.81:321.37:250.28:550.06:368:09First Quarter29Mon
30Tue3:050.92:401.28:460.29:470.06:368:09First Quarter30Tue
31Wed3:561.04:001.010:100.210:370.16:368:10First Quarter31Wed
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 6:20 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 Big Pine Key, Spanish Harbor, FL?

Big Pine Key, Spanish Harbor, FL is currently in a spring phase. Tonight's moon is 0% 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 New Moon (0% 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