Home › Florida › Boot Key Harbor bridge, Boot Key
Boot Key Harbor bridge, Boot Key tide chart and tide times
Florida · NOAA station 8723971
Nearest NOAA tide station to Marathon (2 km from Marathon).
On Tuesday, September 29, high tide at Boot Key Harbor bridge, Boot Key is at 11:45 AM (2.0 ft) and 11:09 PM (2.7 ft), and low tide is at 5:22 AM (0.1 ft) and 4:57 PM (0.6 ft). Times are local; heights are in feet above mean lower low water (MLLW), the datum used on U.S. charts — a negative height means the water drops below that level.
High and low tides for the next 8 days
| Tide | Time | Height |
|---|---|---|
| Tuesday, September 29 🌖 Waning GibbousSunrise 7:15 AM · Sunset 7:13 PM · Moonrise 9:11 PM · Moonset 10:09 AM | ||
| Low tide | 5:22 AM | 0.1 ft |
| High tide | 11:45 AM | 2.0 ft |
| Low tide | 4:57 PM | 0.6 ft |
| High tide | 11:09 PM | 2.7 ft |
| Wednesday, September 30 🌖 Waning GibbousSunrise 7:16 AM · Sunset 7:12 PM · Moonrise 10:02 PM · Moonset 11:16 AM | ||
| Low tide | 6:14 AM | 0.1 ft |
| High tide | 12:38 PM | 1.8 ft |
| Low tide | 5:31 PM | 0.7 ft |
| High tide | 11:52 PM | 2.7 ft |
| Thursday, October 1 🌖 Waning GibbousSunrise 7:16 AM · Sunset 7:11 PM · Moonrise 11:00 PM · Moonset 12:23 PM | ||
| Low tide | 7:14 AM | 0.2 ft |
| High tide | 1:38 PM | 1.6 ft |
| Low tide | 6:09 PM | 0.7 ft |
| Friday, October 2 🌗 Last QuarterSunrise 7:16 AM · Sunset 7:10 PM · Moonset 1:27 PM | ||
| High tide | 12:43 AM | 2.7 ft |
| Low tide | 8:25 AM | 0.2 ft |
| High tide | 2:55 PM | 1.4 ft |
| Low tide | 6:59 PM | 0.8 ft |
| Saturday, October 3 🌗 Last QuarterSunrise 7:17 AM · Sunset 7:09 PM · Moonrise 12:03 AM · Moonset 2:26 PM | ||
| High tide | 1:49 AM | 2.6 ft |
| Low tide | 9:44 AM | 0.3 ft |
| High tide | 4:30 PM | 1.4 ft |
| Low tide | 8:17 PM | 0.8 ft |
| Sunday, October 4 🌗 Last QuarterSunrise 7:17 AM · Sunset 7:08 PM · Moonrise 1:10 AM · Moonset 3:17 PM | ||
| High tide | 3:14 AM | 2.5 ft |
| Low tide | 11:03 AM | 0.4 ft |
| High tide | 5:46 PM | 1.6 ft |
| Low tide | 9:57 PM | 0.8 ft |
| Monday, October 5 🌗 Last QuarterSunrise 7:18 AM · Sunset 7:07 PM · Moonrise 2:16 AM · Moonset 4:01 PM | ||
| High tide | 4:47 AM | 2.5 ft |
| Low tide | 12:08 PM | 0.4 ft |
| High tide | 6:35 PM | 1.7 ft |
| Low tide | 11:27 PM | 0.8 ft |
| Tuesday, October 6 🌘 Waning CrescentSunrise 7:18 AM · Sunset 7:06 PM · Moonrise 3:20 AM · Moonset 4:41 PM | ||
| High tide | 6:06 AM | 2.5 ft |
| Low tide | 12:59 PM | 0.5 ft |
| High tide | 7:13 PM | 2.0 ft |
Best fishing times at Boot Key Harbor bridge, Boot Key (solunar table)
Major periods, about two hours each, are centered on the moon passing overhead or underfoot. Minor periods, about an hour, are centered on moonrise and moonset. By solunar tradition the days around the new and full moon are the strongest, and many anglers plan for a major period that falls on a moving tide.
| Day | Major periods | Minor periods |
|---|---|---|
| Tue, Sep 29 🌖 Waning Gibbous · Good | 2:14 AM–4:14 AM 2:42 PM–4:42 PM | 9:39 AM–10:39 AM 8:41 PM–9:41 PM |
| Wed, Sep 30 🌖 Waning Gibbous · Good | 3:11 AM–5:11 AM 3:40 PM–5:40 PM | 10:46 AM–11:46 AM 9:32 PM–10:32 PM |
| Thu, Oct 1 🌖 Waning Gibbous · Good | 4:11 AM–6:11 AM 4:42 PM–6:42 PM | 11:53 AM–12:53 PM 10:30 PM–11:30 PM |
| Fri, Oct 2 🌗 Last Quarter · Fair | 5:13 AM–7:13 AM 5:45 PM–7:45 PM | 12:57 PM–1:57 PM |
| Sat, Oct 3 🌗 Last Quarter · Fair | 6:16 AM–8:16 AM 6:46 PM–8:46 PM | 11:33 PM–12:33 AM 1:56 PM–2:56 PM |
| Sun, Oct 4 🌗 Last Quarter · Fair | 7:16 AM–9:16 AM 7:45 PM–9:45 PM | 12:40 AM–1:40 AM 2:47 PM–3:47 PM |
| Mon, Oct 5 🌗 Last Quarter · Fair | 8:12 AM–10:12 AM 8:38 PM–10:38 PM | 1:46 AM–2:46 AM 3:31 PM–4:31 PM |
| Tue, Oct 6 🌘 Waning Crescent · Good | 9:04 AM–11:04 AM 9:28 PM–11:28 PM | 2:50 AM–3:50 AM 4:11 PM–5:11 PM |
Nearby tide stations
- Vaca Key, USCG Station, Florida Bay
1 km away - Knight Key Channel, Knight Key, Florida Bay
2 km away - Pigeon Key, south side, Hawk Channel
5 km away - Pigeon Key, north side, Florida Bay
5 km away - Vaca Key-Fat Deer Key bridge
8 km away - Sombrero Key, Hawk Channel
9 km away - Molasses Key Channel, Molasses Keys
9 km away - Key Colony Beach
9 km away
Predictions from NOAA CO-OPS station 8723971 (subordinate station, corrected from reference station 8724580). Station page at NOAA. Updated daily. Not for navigation.
Run a marina, a charter or a bait and tackle shop? Show the Boot Key Harbor bridge, Boot Key tide times on your website with our free tide widget →