Tides Today & Tomorrow in Big Pine Key, Newfound Harbor Channel, FL

TIDE TIMES for Thursday, August 13, 2026
The tide is currently falling in Big Pine Key, Newfound Harbor Channel, FL.
Next low tide : in 6h 16m at 5:58 pm (0.0 ft)
Next high tide : 11:37 pm (1.3 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:59 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8724215
Common Questions About Tides

Big Pine Key, Newfound Harbor Channel, FL Tides - May 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:580.91:081.37:180.28:510.06:507:54Waxing Crescent1Thu
2Fri2:490.81:531.38:030.39:440.06:497:55First Quarter2Fri
3Sat3:470.82:491.29:060.310:430.06:487:55First Quarter3Sat
4Sun4:500.94:021.210:270.311:420.06:487:56First Quarter4Sun
5Mon5:481.05:271.111:500.26:477:56First Quarter5Mon
6Tue6:391.16:471.112:380.11:020.26:467:57Waxing Gibbous6Tue
7Wed7:241.27:551.21:300.12:050.16:467:57Waxing Gibbous7Wed
8Thu8:071.48:561.22:180.13:01-0.16:457:58Waxing Gibbous8Thu
9Fri8:491.59:521.23:030.13:54-0.26:447:58Full Moon9Fri
10Sat9:321.610:461.13:470.14:45-0.26:447:59Full Moon10Sat
11Sun10:171.711:371.14:310.15:35-0.36:437:59Full Moon11Sun
12Mon11:031.75:140.16:25-0.36:438:00Full Moon12Mon
13Tue12:281.011:51 AM1.75:590.17:16-0.26:428:00Waning Gibbous13Tue
14Wed1:191.012:401.66:480.28:10-0.26:428:01Waning Gibbous14Wed
15Thu2:110.91:331.57:430.29:07-0.16:418:01Waning Gibbous15Thu
16Fri3:080.92:301.38:490.210:050.06:418:02Third Quarter16Fri
17Sat4:100.93:361.210:060.211:040.06:408:02Third Quarter17Sat
18Sun5:131.04:531.111:260.211:590.16:408:03Third Quarter18Sun
19Mon6:101.16:121.012:400.26:398:03Third Quarter19Mon
20Tue6:571.27:211.012:500.11:440.26:398:04Waning Crescent20Tue
21Wed7:351.28:171.01:360.22:380.16:398:04Waning Crescent21Wed
22Thu8:091.39:041.02:190.23:230.06:388:05Waning Crescent22Thu
23Fri8:411.49:460.92:570.24:030.06:388:05Waning Crescent23Fri
24Sat9:121.410:240.93:330.24:40-0.16:388:06New Moon24Sat
25Sun9:451.411:020.94:060.25:15-0.16:378:06New Moon25Sun
26Mon10:191.511:410.94:380.25:50-0.16:378:07New Moon26Mon
27Tue10:551.55:090.26:26-0.16:378:07New Moon27Tue
28Wed12:200.911:31 AM1.55:420.27:03-0.16:368:08Waxing Crescent28Wed
29Thu1:010.912:101.46:180.27:43-0.16:368:08Waxing Crescent29Thu
30Fri1:440.912:511.47:000.28:27-0.16:368:09Waxing Crescent30Fri
31Sat2:300.91:381.37:520.39:150.06:368:09Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724215)

Common Questions About Big Pine Key, Newfound Harbor Channel, FL Tides

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

Slack tide in Big Pine Key, Newfound Harbor Channel, FL is approximately 8:47 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, Newfound Harbor Channel, FL?

Big Pine Key, Newfound Harbor Channel, FL is currently in a spring phase. Tonight's moon is 1% 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, Newfound Harbor Channel, 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, Newfound Harbor Channel, FL?

Tide predictions for Big Pine Key, Newfound Harbor Channel, 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, Newfound Harbor Channel, FL?

Tide data for Big Pine Key, Newfound Harbor Channel, FL is sourced from NOAA Station #8724215. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724215.

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

Tonight the moon over Big Pine Key, Newfound Harbor Channel, FL is New Moon (1% illuminated). This places Big Pine Key, Newfound Harbor Channel, 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