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 | 6:12 AM | -0.01 ft |
| High tide | 11:41 AM | 1.15 ft |
| Low tide | 5:39 PM | 0.39 ft |
| High tide | 10:51 PM | 1.70 ft |
| Day | High tides | Low tides |
|---|---|---|
| Today Tue, Oct 27 | 11:41 AM 1.1 ft10:51 PM 1.7 ft | 6:12 AM -0.0 ft5:39 PM 0.4 ft |
| Tomorrow Wed, Oct 28 | 12:32 PM 1.1 ft11:36 PM 1.7 ft | 7:01 AM -0.0 ft6:15 PM 0.4 ft |
| Thu, Oct 29 | 1:26 PM 1.0 ft | 7:55 AM 0.0 ft6:55 PM 0.4 ft |
| Fri, Oct 30 | 12:28 AM 1.7 ft2:25 PM 0.9 ft | 8:55 AM 0.1 ft7:44 PM 0.4 ft |
| Sat, Oct 31 | 1:26 AM 1.6 ft3:33 PM 0.9 ft | 10:03 AM 0.1 ft8:49 PM 0.5 ft |
| Sun, Nov 1 | 1:36 AM 1.5 ft3:46 PM 0.9 ft | 10:14 AM 0.2 ft9:21 PM 0.5 ft |
| Mon, Nov 2 | 3:00 AM 1.4 ft4:50 PM 1.0 ft | 11:20 AM 0.3 ft10:59 PM 0.5 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.
Ramrod Key, Niles Channel Bridge is a subordinate station: NOAA computes its tides from Key West with fixed time and height corrections.
On Tuesday, October 27, high tide at Ramrod Key, Niles Channel Bridge is at 11:41 AM (1.1 ft) and 10:51 PM (1.7 ft); low tide is at 6:12 AM (-0.0 ft) and 5:39 PM (0.4 ft) (EDT, heights above MLLW). The table above lists the next 7 days.
The highest predicted tide in the next 12 months is 1.7 ft on October 27, 2026 at 10:51 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 175 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -0.3 ft on January 21, 2027 at 3:59 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. Ramrod Key, Niles Channel Bridge 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.