Tide Chart USA

Boca Chita Key, Biscayne Bay tide chart

Florida · near Cutler Bay (11 mi) · NOAA station 8723355 · times in local time (EDT)

Tides today, Sunday, October 11

12 AM6 AM12 PM6 PM4:41 AM · 0.3 ft10:45 AM · 2.2 ft5:06 PM · 0.6 ft10:49 PM · 2.1 ft2.2 ft
  • Low 4:41 AM 0.3 ft
  • High 10:45 AM 2.2 ft
  • Low 5:06 PM 0.6 ft
  • High 10:49 PM 2.1 ft

Sunrise 7:18 AM · Sunset 6:58 PM · New moon (0%)

Weather and conditions at Boca Chita Key, Biscayne Bay

Loading the National Weather Service forecast… Open it on weather.gov.

Marine forecast: Biscayne Bay

Loading the latest National Weather Service forecast… Open it on weather.gov.

Marine radio: weather channels and VHF

NOAA Weather Radio

  • 162.425 MHz WX4 WNG663, Princeton, FL (14 mi)
  • 162.500 MHz WX6 WZ2531, Hialeah Spanish, FL (23 mi)

To get alerts on a weather alert radio, program county code 012086 (Miami-Dade).

VHF marine channels

  • Ch 16 Distress, safety and calling
  • Ch 9 Boater-to-boater calling
  • Ch 22A Coast Guard safety broadcasts
  • Ch 13 Bridge-to-bridge (big ships, drawbridges)
  • Ch 68, 69, 71, 72, 78A Recreational chat

Weather radio broadcasts are continuous; VHF channels are the US standard. Local harbors and bridges may use others, so check your chart.

Live readings from NOAA and the National Weather Service, loaded when you open this page.

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Tide times this week

DayHigh and low tidesSunrise / sunsetMoon
Sun Oct 11L 4:41 AM 0.3 ftH 10:45 AM 2.2 ftL 5:06 PM 0.6 ftH 10:49 PM 2.1 ft7:18 AM / 6:58 PMNew moon (0%)
Mon Oct 12L 5:21 AM 0.4 ftH 11:27 AM 2.2 ftL 5:47 PM 0.7 ftH 11:29 PM 2.1 ft7:18 AM / 6:57 PMNew moon (2%)
Tue Oct 13L 6:01 AM 0.4 ftH 12:08 PM 2.2 ftL 6:28 PM 0.7 ft7:19 AM / 6:56 PMWaxing crescent (6%)
Wed Oct 14H 12:10 AM 2.0 ftL 6:43 AM 0.5 ftH 12:51 PM 2.1 ftL 7:12 PM 0.8 ft7:19 AM / 6:55 PMWaxing crescent (12%)
Thu Oct 15H 12:52 AM 2.0 ftL 7:27 AM 0.6 ftH 1:35 PM 2.0 ftL 7:59 PM 0.9 ft7:20 AM / 6:54 PMWaxing crescent (19%)
Fri Oct 16H 1:36 AM 1.9 ftL 8:15 AM 0.6 ftH 2:22 PM 1.9 ftL 8:51 PM 0.9 ft7:20 AM / 6:53 PMWaxing crescent (28%)
Sat Oct 17H 2:24 AM 1.9 ftL 9:09 AM 0.7 ftH 3:13 PM 1.9 ftL 9:47 PM 1.0 ft7:21 AM / 6:52 PMFirst quarter (38%)

Tidal currents near Boca Chita Key, Biscayne Bay

From NOAA's current predictions for Caesar Creek, Biscayne Bay, 10.0 miles away. Slack is when the current turns and the water is calmest; flood runs in with the rising tide and ebb runs out with the falling tide. Times are the peak of each run, in knots. The flood runs toward the NW (316°) and the ebb toward the ESE (123°). The strongest current this week is 2.2 knots.

DaySlack water and peak currents
Sun Oct 11Ebb 1:48 AM 2.2 knSlack 5:38 AMFlood 8:44 AM 1.4 knSlack 11:30 AMEbb 2:18 PM 1.8 knSlack 5:51 PMFlood 8:24 PM 1.3 knSlack 11:12 PM
Mon Oct 12Ebb 2:18 AM 2.2 knSlack 6:14 AMFlood 9:11 AM 1.4 knSlack 12:10 PMEbb 2:55 PM 1.7 knSlack 6:30 PMFlood 9:00 PM 1.3 knSlack 11:44 PM
Tue Oct 13Ebb 2:51 AM 2.2 knSlack 6:52 AMFlood 9:41 AM 1.4 knSlack 12:51 PMEbb 3:34 PM 1.6 knSlack 7:15 PMFlood 9:42 PM 1.2 kn
Wed Oct 14Slack 12:20 AMEbb 3:27 AM 2.1 knSlack 7:31 AMFlood 10:15 AM 1.3 knSlack 1:34 PMEbb 4:15 PM 1.4 knSlack 8:06 PMFlood 10:28 PM 1.1 kn
Thu Oct 15Slack 1:01 AMEbb 4:07 AM 1.9 knSlack 8:15 AMFlood 10:56 AM 1.2 knSlack 2:20 PMEbb 5:02 PM 1.3 knSlack 9:02 PMFlood 11:19 PM 0.9 kn
Fri Oct 16Slack 1:47 AMEbb 4:51 AM 1.7 knSlack 9:06 AMFlood 11:43 AM 1.1 knSlack 3:11 PMEbb 6:00 PM 1.1 knSlack 10:04 PM
Sat Oct 17Flood 12:17 AM 0.8 knSlack 2:41 AMEbb 5:44 AM 1.4 knSlack 10:07 AMFlood 12:42 PM 0.9 knSlack 4:11 PMEbb 7:23 PM 1.0 knSlack 11:11 PM

Current predictions can differ a lot over short distances: check the station location on NOAA before planning a passage.

Best fishing times at Boca Chita Key, Biscayne Bay

Solunar periods for this spot: major periods (about two hours) are centred on the moon passing overhead or underfoot, and minor periods (about an hour) on moonrise and moonset. Days near the new and full moon rate higher, and so does a period that lines up with sunrise, sunset or a turn of the tide.

DayRatingMajor periodsMinor periods
Sun Oct 11Very good12:33 AM–2:33 AM, 12:56 PM–2:56 PM7:46 AM–8:46 AM, 7:01 PM–8:01 PM
Mon Oct 12Very good1:19 AM–3:19 AM, 1:42 PM–3:42 PM8:43 AM–9:43 AM, 7:38 PM–8:38 PM
Tue Oct 13Good2:06 AM–4:06 AM, 2:30 PM–4:30 PM9:40 AM–10:40 AM, 8:18 PM–9:18 PM
Wed Oct 14Fair2:55 AM–4:55 AM, 3:20 PM–5:20 PM10:36 AM–11:36 AM, 9:03 PM–10:03 PM
Thu Oct 15Good3:46 AM–5:46 AM, 4:11 PM–6:11 PM11:29 AM–12:29 PM, 9:52 PM–10:52 PM
Fri Oct 16Fair4:36 AM–6:36 AM, 5:02 PM–7:02 PM12:20 PM–1:20 PM, 10:45 PM–11:45 PM
Sat Oct 17Fair5:27 AM–7:27 AM, 5:51 PM–7:51 PM1:06 PM–2:06 PM

Solunar times are a rule of thumb many anglers use, not a guarantee. Moving water around a tide change usually matters as much.

Best daylight low tides in the next two weeks

The lowest water that falls between sunrise and sunset, for tide pooling and beachcombing.

  1. 0.6 ft at 7:27 AM on Thursday, October 15
  2. 0.6 ft at 5:06 PM on Sunday, October 11
  3. 0.6 ft at 3:15 PM on Saturday, October 24
  4. 0.6 ft at 8:15 AM on Friday, October 16
  5. 0.7 ft at 5:47 PM on Monday, October 12
  6. 0.7 ft at 2:30 PM on Friday, October 23

Tide table: October 11 to November 10, 2026

Full 2026 tide table Full 2027 tide table

DayHigh and low tidesSunrise / sunset
Sun Oct 11L 4:41 AM 0.3 ftH 10:45 AM 2.2 ftL 5:06 PM 0.6 ftH 10:49 PM 2.1 ft7:18 AM / 6:58 PM
Mon Oct 12L 5:21 AM 0.4 ftH 11:27 AM 2.2 ftL 5:47 PM 0.7 ftH 11:29 PM 2.1 ft7:18 AM / 6:57 PM
Tue Oct 13L 6:01 AM 0.4 ftH 12:08 PM 2.2 ftL 6:28 PM 0.7 ft7:19 AM / 6:56 PM
Wed Oct 14H 12:10 AM 2.0 ftL 6:43 AM 0.5 ftH 12:51 PM 2.1 ftL 7:12 PM 0.8 ft7:19 AM / 6:55 PM
Thu Oct 15H 12:52 AM 2.0 ftL 7:27 AM 0.6 ftH 1:35 PM 2.0 ftL 7:59 PM 0.9 ft7:20 AM / 6:54 PM
Fri Oct 16H 1:36 AM 1.9 ftL 8:15 AM 0.6 ftH 2:22 PM 1.9 ftL 8:51 PM 0.9 ft7:20 AM / 6:53 PM
Sat Oct 17H 2:24 AM 1.9 ftL 9:09 AM 0.7 ftH 3:13 PM 1.9 ftL 9:47 PM 1.0 ft7:21 AM / 6:52 PM
Sun Oct 18H 3:18 AM 1.8 ftL 10:07 AM 0.8 ftH 4:08 PM 1.9 ftL 10:45 PM 0.9 ft7:21 AM / 6:52 PM
Mon Oct 19H 4:18 AM 1.8 ftL 11:05 AM 0.8 ftH 5:05 PM 1.9 ftL 11:41 PM 0.9 ft7:22 AM / 6:51 PM
Tue Oct 20H 5:20 AM 1.8 ftL 12:01 PM 0.8 ftH 5:59 PM 1.9 ft7:22 AM / 6:50 PM
Wed Oct 21L 12:34 AM 0.8 ftH 6:20 AM 1.9 ftL 12:53 PM 0.7 ftH 6:49 PM 2.0 ft7:23 AM / 6:49 PM
Thu Oct 22L 1:22 AM 0.7 ftH 7:14 AM 2.0 ftL 1:43 PM 0.7 ftH 7:34 PM 2.0 ft7:23 AM / 6:48 PM
Fri Oct 23L 2:07 AM 0.6 ftH 8:04 AM 2.1 ftL 2:30 PM 0.7 ftH 8:17 PM 2.1 ft7:24 AM / 6:47 PM
Sat Oct 24L 2:50 AM 0.5 ftH 8:51 AM 2.2 ftL 3:15 PM 0.6 ftH 8:59 PM 2.2 ft7:24 AM / 6:46 PM
Sun Oct 25L 3:32 AM 0.3 ftH 9:38 AM 2.3 ftL 4:00 PM 0.6 ftH 9:42 PM 2.2 ft7:25 AM / 6:46 PM
Mon Oct 26L 4:15 AM 0.2 ftH 10:25 AM 2.3 ftL 4:44 PM 0.6 ftH 10:27 PM 2.2 ft7:26 AM / 6:45 PM
Tue Oct 27L 4:59 AM 0.2 ftH 11:13 AM 2.3 ftL 5:30 PM 0.6 ftH 11:14 PM 2.2 ft7:26 AM / 6:44 PM
Wed Oct 28L 5:46 AM 0.2 ftH 12:03 PM 2.3 ftL 6:18 PM 0.6 ft7:27 AM / 6:43 PM
Thu Oct 29H 12:03 AM 2.2 ftL 6:37 AM 0.2 ftH 12:55 PM 2.2 ftL 7:11 PM 0.7 ft7:27 AM / 6:43 PM
Fri Oct 30H 12:56 AM 2.1 ftL 7:33 AM 0.3 ftH 1:48 PM 2.2 ftL 8:10 PM 0.7 ft7:28 AM / 6:42 PM
Sat Oct 31H 1:53 AM 2.1 ftL 8:34 AM 0.4 ftH 2:45 PM 2.1 ftL 9:14 PM 0.7 ft7:29 AM / 6:41 PM
Sun Nov 1H 1:55 AM 2.0 ftL 8:38 AM 0.5 ftH 2:45 PM 2.0 ftL 9:19 PM 0.7 ft6:29 AM / 5:40 PM
Mon Nov 2H 3:02 AM 1.9 ftL 9:43 AM 0.5 ftH 3:47 PM 2.0 ftL 10:22 PM 0.6 ft6:30 AM / 5:40 PM
Tue Nov 3H 4:13 AM 1.9 ftL 10:46 AM 0.6 ftH 4:47 PM 2.0 ftL 11:21 PM 0.6 ft6:31 AM / 5:39 PM
Wed Nov 4H 5:21 AM 1.9 ftL 11:45 AM 0.6 ftH 5:42 PM 2.0 ft6:31 AM / 5:39 PM
Thu Nov 5L 12:16 AM 0.5 ftH 6:20 AM 2.0 ftL 12:40 PM 0.6 ftH 6:32 PM 2.0 ft6:32 AM / 5:38 PM
Fri Nov 6L 1:06 AM 0.4 ftH 7:12 AM 2.0 ftL 1:31 PM 0.6 ftH 7:16 PM 2.0 ft6:33 AM / 5:37 PM
Sat Nov 7L 1:52 AM 0.3 ftH 7:58 AM 2.1 ftL 2:17 PM 0.6 ftH 7:58 PM 2.0 ft6:33 AM / 5:37 PM
Sun Nov 8L 2:35 AM 0.3 ftH 8:41 AM 2.1 ftL 3:01 PM 0.6 ftH 8:39 PM 2.0 ft6:34 AM / 5:36 PM
Mon Nov 9L 3:15 AM 0.3 ftH 9:22 AM 2.1 ftL 3:42 PM 0.6 ftH 9:19 PM 2.0 ft6:35 AM / 5:36 PM
Tue Nov 10L 3:55 AM 0.3 ftH 10:02 AM 2.1 ftL 4:23 PM 0.6 ftH 9:59 PM 1.9 ft6:35 AM / 5:35 PM

Heights are in feet above mean lower low water (MLLW), the zero line on most US nautical charts. A minus height means the water drops below that line.

About the tides at Boca Chita Key, Biscayne Bay

Boca Chita Key, Biscayne Bay gets two high tides and two low tides almost every day, and the two highs are close in height. Over the next month the water typically rises or falls about 1.5 ft between a high and the next low.

The biggest swings in this window come around Tuesday, October 27, when the day's range reaches 2.1 ft, and again around Sunday, October 11 (1.9 ft). Those spring tides follow the new and full moon by a day or two. The calmest day is Sunday, October 18, with only 1.1 ft between the day's highest and lowest water.

The lowest tide of the month is 0.2 ft at 5:46 AM on Wednesday, October 28.

The highest predicted tide is 2.3 ft at 11:13 AM on Tuesday, October 27. Onshore wind or a storm can push the real water level above that.

This is a reference (harmonic) station: NOAA predicts its tides directly from years of measured water levels here, which makes it among the most reliable predictions on the coast.

Station details

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