Heights in feet above Mean Lower Low Water (MLLW). Dots are NOAA's predicted highs and lows; the line between them is our interpolation. Shaded: night.
| Tide | Time | Height |
|---|---|---|
| Low tide | 5:17 AM | -0.02 ft |
| High tide | 11:08 AM | 1.54 ft |
| Low tide | 4:44 PM | 0.60 ft |
| High tide | 10:18 PM | 2.28 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 11:08 AM 1.5 ft10:18 PM 2.3 ft | 5:17 AM -0.0 ft4:44 PM 0.6 ft |
| Tomorrow Wed, Oct 28 | 11:59 AM 1.4 ft11:03 PM 2.3 ft | 6:06 AM -0.0 ft5:20 PM 0.6 ft |
| Thu, Oct 29 | 12:53 PM 1.3 ft11:55 PM 2.2 ft | 7:00 AM 0.0 ft6:00 PM 0.6 ft |
| Fri, Oct 30 | 1:52 PM 1.2 ft | 8:00 AM 0.1 ft6:49 PM 0.7 ft |
| Sat, Oct 31 | 12:53 AM 2.1 ft3:00 PM 1.2 ft | 9:08 AM 0.2 ft7:54 PM 0.7 ft |
| Sun, Nov 1 | 1:03 AM 2.0 ft3:13 PM 1.3 ft | 9:19 AM 0.3 ft8:26 PM 0.7 ft |
| Mon, Nov 2 | 2:27 AM 1.9 ft4:17 PM 1.4 ft | 10:25 AM 0.4 ft10:04 PM 0.7 ft |
Orange: measured by NOAA's sensor, last 24 hours (6-minute data, preliminary). Dashed: predicted tide, through the next 24 hours. The prediction contains only the astronomical tide; wind, air pressure and river flow move the real water level away from it.
Gopher Key, Cudjoe Bay is a subordinate station: NOAA computes its tides from Key West with fixed time and height corrections.
On Tuesday, October 27, high tide at Gopher Key, Cudjoe Bay is at 11:08 AM (1.5 ft) and 10:18 PM (2.3 ft); low tide is at 5:17 AM (-0.0 ft) and 4:44 PM (0.6 ft) (EDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 2.3 ft on October 27, 2026 at 10:18 PM. The largest tides fall a day or two after a full or new moon, especially when the Moon is closest to Earth.
Yes — on 176 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -0.5 ft on January 21, 2027 at 3:04 AM. Minus tides expose the most shoreline, which is why tide-poolers look for them.
Station local time (EDT at the time this page was built), with daylight saving time applied where the area observes it — the same convention as NOAA's own tide tables.
From NOAA CO-OPS, the U.S. government tide station network (tidesandcurrents.noaa.gov); the predictions are public domain. Gopher Key, Cudjoe Bay is a subordinate station: NOAA derives its times and heights from the reference station Key West with fixed corrections. The curve between highs and lows is our interpolation. This page is not for navigation.