Explore / Station 8723251
CAPE FLORIDA, KEY BISCAYNE, FL
25.6517°N · 80.1600°W
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Tide times for CAPE FLORIDA, KEY BISCAYNE, FL
Today, Wednesday, July 8, in CAPE FLORIDA, KEY BISCAYNE, FL, high tide is at 3:03 AM (1.9 ft) and 4:00 PM (1.9 ft), and low tide is at 9:39 AM (-0.1 ft) and 10:12 PM (0.3 ft) (EDT). Sunrise is at 6:36 AM and sunset is at 8:16 PM EDT. Heights are in feet above MLLW, the chart datum.
The moon is a last quarter today, 46% illuminated.
7-day tide table (EDT)
| Day | High tides | Low tides | Sunrise | Sunset |
|---|---|---|---|---|
| Today, Wed, Jul 8 | 3:03 AM (1.9 ft) 4:00 PM (1.9 ft) | 9:39 AM (-0.1 ft) 10:12 PM (0.3 ft) | 6:36 AM | 8:16 PM |
| Thu, Jul 9 | 4:00 AM (1.9 ft) 5:05 PM (2.0 ft) | 10:40 AM (-0.1 ft) 11:16 PM (0.3 ft) | 6:37 AM | 8:16 PM |
| Fri, Jul 10 | 5:04 AM (1.9 ft) 6:11 PM (2.1 ft) | 11:42 AM (-0.3 ft) | 6:37 AM | 8:16 PM |
| Sat, Jul 11 | 6:11 AM (2.0 ft) 7:14 PM (2.2 ft) | 12:18 AM (0.3 ft) 12:43 PM (-0.4 ft) | 6:38 AM | 8:16 PM |
| Sun, Jul 12 | 7:16 AM (2.1 ft) 8:13 PM (2.3 ft) | 1:18 AM (0.2 ft) 1:42 PM (-0.5 ft) | 6:38 AM | 8:16 PM |
| Mon, Jul 13 | 8:17 AM (2.2 ft) 9:07 PM (2.4 ft) | 2:15 AM (0.1 ft) 2:39 PM (-0.5 ft) | 6:39 AM | 8:15 PM |
| Tue, Jul 14 | 9:15 AM (2.3 ft) 9:58 PM (2.5 ft) | 3:11 AM (-0.0 ft) 3:33 PM (-0.5 ft) | 6:39 AM | 8:15 PM |
NOAA harmonic predictions for station 8723251, datum MLLW, station local time. Updated daily. Predictions are for planning, not navigation.
CAPE FLORIDA, KEY BISCAYNE, FL tide questions
- What time is high tide in CAPE FLORIDA, KEY BISCAYNE, FL today?
- High tide in CAPE FLORIDA, KEY BISCAYNE, FL today (Wednesday, July 8) is at 3:03 AM (1.9 ft) and 4:00 PM (1.9 ft), local station time (EDT). Heights are measured in feet above MLLW.
- What time is low tide in CAPE FLORIDA, KEY BISCAYNE, FL today?
- Low tide in CAPE FLORIDA, KEY BISCAYNE, FL today (Wednesday, July 8) is at 9:39 AM (-0.1 ft) and 10:12 PM (0.3 ft), local station time (EDT).
- How big are the tides in CAPE FLORIDA, KEY BISCAYNE, FL this week?
- Over the next seven days the water at CAPE FLORIDA, KEY BISCAYNE, FL spans 3.0 ft — from a low of -0.5 ft at 3:33 PM on Tue, Jul 14 to a high of 2.5 ft at 9:58 PM on Tue, Jul 14.
- When is the next minus tide at CAPE FLORIDA, KEY BISCAYNE, FL?
- The next minus tide at CAPE FLORIDA, KEY BISCAYNE, FL is -0.1 ft at 9:39 AM on Wed, Jul 8. Minus tides drop below the MLLW zero line and expose the most shoreline — the best windows for tidepooling, clamming, and beachcombing.
- How accurate are tide predictions for CAPE FLORIDA, KEY BISCAYNE, FL?
- Predictions come from NOAA harmonic analysis of long-term water level records at this station, which is why tide tables can be published years in advance. Astronomical timing is very reliable, but actual water level can run higher or lower with sustained wind, barometric pressure, and river flow — Perigee overlays live observed water levels on the chart above so you can see today's difference.
About station 8723251
CAPE FLORIDA, KEY BISCAYNE, FL is NOAA tide station 8723251, at 25.6517°N, 80.1600°W, in service since 1980. Perigee charts its tide predictions and six-minute water level observations live from NOAA CO-OPS, alongside wind, temperature, and the sun and moon over this spot. Tides here are mixed — the two daily highs (and the two lows) differ noticeably in height. Everything on this page is also available from the free Perigee API and MCP server. Browse every gauge on this coast on the Florida tide charts page, or read how tide predictions work.
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