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

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Big Pine Key, Spanish Harbor, FL.
Next low tide (tomorrow) : 5:42 am (0.2 ft)
Next high tide (tomorrow) : in 52m at 12:36 am (0.8 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8724178
Common Questions About Tides

Big Pine Key, Spanish Harbor, FL Tides - May 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:291.17:551.11:360.11:570.16:497:55Waxing Gibbous1Sat
2Sun8:001.28:501.12:120.12:460.06:487:55Waxing Gibbous2Sun
3Mon8:341.49:441.12:470.13:33-0.16:487:56Full Moon3Mon
4Tue9:091.510:361.03:210.14:21-0.26:477:56Full Moon4Tue
5Wed9:491.511:280.93:570.15:09-0.36:467:57Full Moon5Wed
6Thu10:321.64:330.26:01-0.36:467:57Waning Gibbous6Thu
7Fri12:210.811:19 AM1.65:130.26:56-0.26:457:58Waning Gibbous7Fri
8Sat1:170.712:111.55:560.27:57-0.26:447:58Waning Gibbous8Sat
9Sun2:190.71:101.46:490.29:03-0.16:447:59Waning Gibbous9Sun
10Mon3:280.72:191.38:020.210:100.06:437:59Third Quarter10Mon
11Tue4:390.73:421.29:370.311:120.06:438:00Third Quarter11Tue
12Wed5:380.85:091.111:090.26:428:00Third Quarter12Wed
13Thu6:241.06:271.112:060.112:280.26:428:01Waning Crescent13Thu
14Fri7:021.17:321.012:520.11:330.16:418:01Waning Crescent14Fri
15Sat7:361.28:261.01:320.22:260.06:418:02Waning Crescent15Sat
16Sun8:061.39:130.92:080.23:110.06:408:02Waning Crescent16Sun
17Mon8:361.39:550.92:420.23:51-0.16:408:03New Moon17Mon
18Tue9:051.410:340.83:150.24:29-0.16:398:03New Moon18Tue
19Wed9:351.411:120.83:460.25:05-0.16:398:04New Moon19Wed
20Thu10:081.411:500.74:170.25:43-0.16:398:04New Moon20Thu
21Fri10:421.34:460.26:22-0.16:388:05Waxing Crescent21Fri
22Sat12:300.711:19 AM1.35:140.27:05-0.16:388:05Waxing Crescent22Sat
23Sun1:130.711:59 AM1.35:450.27:51-0.16:388:06Waxing Crescent23Sun
24Mon2:010.712:421.26:240.38:410.06:378:06Waxing Crescent24Mon
25Tue2:530.71:321.27:200.39:330.06:378:07First Quarter25Tue
26Wed3:460.82:331.18:430.310:230.16:378:07First Quarter26Wed
27Thu4:350.83:481.010:140.311:100.16:368:08First Quarter27Thu
28Fri5:181.05:111.011:310.211:540.16:368:08First Quarter28Fri
29Sat5:561.16:281.012:360.16:368:09Waxing Gibbous29Sat
30Sun6:341.27:360.912:360.21:340.06:368:09Waxing Gibbous30Sun
31Mon7:121.38:380.91:170.22:28-0.16:368:09Waxing Gibbous31Mon
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 3:09 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 94% 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 Waning Gibbous (94% 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