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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Big Pine Key, Spanish Harbor, FL.
Next low tide : in 7h 09m at 11:02 am (0.1 ft)
Next high tide : 4:47 pm (0.7 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8724178
Common Questions About Tides

Big Pine Key, Spanish Harbor, FL Tides - Jul 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:160.912:411.36:440.27:570.06:408:18Waning Gibbous1Sat
2Sun1:590.91:301.27:470.28:440.06:408:18Waning Gibbous2Sun
3Mon2:440.92:231.08:570.29:310.16:418:18Third Quarter3Mon
4Tue3:301.03:240.910:100.210:170.16:418:18Third Quarter4Tue
5Wed4:171.04:380.811:190.211:020.26:418:18Third Quarter5Wed
6Thu5:041.15:580.712:230.16:428:18Third Quarter6Thu
7Fri5:491.27:080.71:200.16:428:18Waning Crescent7Fri
8Sat6:321.28:050.712:300.22:090.06:438:18Waning Crescent8Sat
9Sun7:131.38:520.71:120.22:530.06:438:18Waning Crescent9Sun
10Mon7:551.39:350.71:520.23:33-0.16:438:17Waning Crescent10Mon
11Tue8:361.410:140.82:320.24:10-0.16:448:17New Moon11Tue
12Wed9:181.410:530.83:110.24:46-0.16:448:17New Moon12Wed
13Thu10:011.411:310.83:510.25:23-0.16:458:17New Moon13Thu
14Fri10:441.54:330.26:01-0.16:458:17New Moon14Fri
15Sat12:090.911:29 AM1.45:180.26:40-0.16:468:16Waxing Crescent15Sat
16Sun12:480.912:151.46:090.27:220.06:468:16Waxing Crescent16Sun
17Mon1:281.01:061.37:080.28:050.06:478:16Waxing Crescent17Mon
18Tue2:101.12:031.18:150.28:500.16:478:15First Quarter18Tue
19Wed2:561.13:131.09:290.19:390.16:488:15First Quarter19Wed
20Thu3:461.24:370.910:440.110:300.26:488:15First Quarter20Thu
21Fri4:421.36:050.811:570.011:240.26:488:14First Quarter21Fri
22Sat5:411.47:220.81:050.06:498:14Waxing Gibbous22Sat
23Sun6:391.58:260.812:200.22:07-0.16:498:13Waxing Gibbous23Sun
24Mon7:351.59:180.81:170.23:02-0.16:508:13Waxing Gibbous24Mon
25Tue8:281.610:040.82:120.23:51-0.16:508:13Full Moon25Tue
26Wed9:191.610:450.93:050.24:35-0.16:518:12Full Moon26Wed
27Thu10:081.611:230.93:560.25:17-0.16:518:12Full Moon27Thu
28Fri10:541.511:591.04:450.25:580.06:528:11Waning Gibbous28Fri
29Sat11:381.55:350.26:380.06:528:11Waning Gibbous29Sat
30Sun12:341.112:201.46:260.27:170.16:538:10Waning Gibbous30Sun
31Mon1:091.11:031.27:210.27:570.16:538:09Waning 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 1:54 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 neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places Big Pine Key, Spanish Harbor, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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