tidealmanac

Shell Key, Northwest side, Lignumvitae Basin, FL tide chart

NOAA station 8723807 · Subordinate station · Datum MLLW · Local time (America/New_York)

Change stationFull year 2026

Today · Sun, Oct 18

High tideLow tide
  1. High3:32 AM0.9 ft0.28 m
  2. Low12:38 PM0.3 ft0.10 m
  3. High6:20 PM0.6 ft0.19 m
  4. Low11:18 PM0.6 ft0.18 m

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Next high4:47 AM0.9 ft0.27 m · in 6h 16m
Next low11:18 PM0.6 ft0.18 m · in 47 min
Range today0.6 ft0.18 m4 predicted tides today
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
1:26 AMHigh · 1.1 ft0.34 m
9:48 AMLow · 0.1 ft0.03 m
3:12 PMHigh · 0.6 ft0.20 m
8:43 PMLow · 0.4 ft0.14 m
2Fri
2:17 AMHigh · 1.1 ft0.33 m
10:59 AMLow · 0.2 ft0.05 m
4:29 PMHigh · 0.6 ft0.18 m
9:33 PMLow · 0.5 ft0.15 m
3Sat
3:23 AMHigh · 1.0 ft0.32 m
12:18 PMLow · 0.2 ft0.06 m
6:04 PMHigh · 0.6 ft0.18 m
10:51 PMLow · 0.5 ft0.16 m
4Sun
4:48 AMHigh · 1.0 ft0.31 m
1:37 PMLow · 0.2 ft0.07 m
7:20 PMHigh · 0.6 ft0.19 m
5Mon
12:31 AMLow · 0.5 ft0.16 m
6:21 AMHigh · 1.0 ft0.31 m
2:42 PMLow · 0.3 ft0.08 m
8:09 PMHigh · 0.7 ft0.22 m
6Tue
2:01 AMLow · 0.5 ft0.14 m
7:40 AMHigh · 1.0 ft0.32 m
3:33 PMLow · 0.3 ft0.09 m
8:47 PMHigh · 0.8 ft0.24 m
7Wed
3:13 AMLow · 0.4 ft0.12 m
8:45 AMHigh · 1.0 ft0.32 m
4:14 PMLow · 0.3 ft0.10 m
9:21 PMHigh · 0.9 ft0.27 m
8Thu
4:13 AMLow · 0.3 ft0.10 m
9:40 AMHigh · 1.0 ft0.32 m
4:49 PMLow · 0.3 ft0.10 m
9:53 PMHigh · 1.0 ft0.30 m
9Fri
5:04 AMLow · 0.2 ft0.07 m
10:29 AMHigh · 1.0 ft0.31 m
5:22 PMLow · 0.4 ft0.11 m
10:24 PMHigh · 1.0 ft0.32 m
10Sat
5:50 AMLow · 0.2 ft0.05 m
11:13 AMHigh · 1.0 ft0.29 m
5:54 PMLow · 0.4 ft0.12 m
10:54 PMHigh · 1.1 ft0.33 m
11Sun
6:33 AMLow · 0.1 ft0.04 m
11:54 AMHigh · 0.9 ft0.27 m
6:25 PMLow · 0.4 ft0.12 m
11:25 PMHigh · 1.1 ft0.33 m
12Mon
7:15 AMLow · 0.1 ft0.04 m
12:33 PMHigh · 0.8 ft0.25 m
6:55 PMLow · 0.4 ft0.13 m
11:56 PMHigh · 1.1 ft0.33 m
13Tue
7:56 AMLow · 0.1 ft0.04 m
1:12 PMHigh · 0.8 ft0.23 m
7:24 PMLow · 0.4 ft0.13 m
14Wed
12:30 AMHigh · 1.1 ft0.32 m
8:40 AMLow · 0.2 ft0.05 m
1:51 PMHigh · 0.7 ft0.21 m
7:52 PMLow · 0.5 ft0.14 m
15Thu
1:06 AMHigh · 1.0 ft0.31 m
9:28 AMLow · 0.2 ft0.06 m
2:35 PMHigh · 0.6 ft0.20 m
8:19 PMLow · 0.5 ft0.15 m
16Fri
1:46 AMHigh · 1.0 ft0.30 m
10:23 AMLow · 0.2 ft0.08 m
3:29 PMHigh · 0.6 ft0.18 m
8:46 PMLow · 0.5 ft0.16 m
17Sat
2:34 AMHigh · 0.9 ft0.29 m
11:29 AMLow · 0.3 ft0.09 m
4:45 PMHigh · 0.6 ft0.18 m
9:27 PMLow · 0.6 ft0.17 m
18Sun
3:32 AMHigh · 0.9 ft0.28 m
12:38 PMLow · 0.3 ft0.10 m
6:20 PMHigh · 0.6 ft0.19 m
11:18 PMLow · 0.6 ft0.18 m
19Mon
4:47 AMHigh · 0.9 ft0.27 m
1:40 PMLow · 0.3 ft0.11 m
7:16 PMHigh · 0.7 ft0.20 m
20Tue
1:04 AMLow · 0.6 ft0.18 m
6:07 AMHigh · 0.9 ft0.27 m
2:30 PMLow · 0.4 ft0.11 m
7:48 PMHigh · 0.7 ft0.22 m
21Wed
2:16 AMLow · 0.5 ft0.16 m
7:18 AMHigh · 0.9 ft0.28 m
3:10 PMLow · 0.4 ft0.11 m
8:16 PMHigh · 0.8 ft0.25 m
22Thu
3:12 AMLow · 0.4 ft0.14 m
8:17 AMHigh · 0.9 ft0.28 m
3:44 PMLow · 0.4 ft0.12 m
8:44 PMHigh · 0.9 ft0.27 m
23Fri
4:00 AMLow · 0.3 ft0.10 m
9:10 AMHigh · 0.9 ft0.29 m
4:15 PMLow · 0.4 ft0.12 m
9:13 PMHigh · 1.0 ft0.29 m
24Sat
4:44 AMLow · 0.2 ft0.07 m
9:59 AMHigh · 0.9 ft0.28 m
4:46 PMLow · 0.4 ft0.12 m
9:44 PMHigh · 1.0 ft0.32 m
25Sun
5:27 AMLow · 0.1 ft0.04 m
10:48 AMHigh · 0.9 ft0.27 m
5:17 PMLow · 0.4 ft0.12 m
10:17 PMHigh · 1.1 ft0.33 m
26Mon
6:11 AMLow · 0.0 ft0.01 m
11:36 AMHigh · 0.8 ft0.26 m
5:49 PMLow · 0.4 ft0.12 m
10:54 PMHigh · 1.1 ft0.35 m
27Tue
6:57 AMLow · 0.0 ft-0.01 m
12:25 PMHigh · 0.8 ft0.24 m
6:24 PMLow · 0.4 ft0.12 m
11:35 PMHigh · 1.2 ft0.35 m
28Wed
7:46 AMLow · 0.0 ft-0.01 m
1:16 PMHigh · 0.7 ft0.22 m
7:00 PMLow · 0.4 ft0.12 m
29Thu
12:20 AMHigh · 1.2 ft0.36 m
8:40 AMLow · 0.0 ft0.00 m
2:10 PMHigh · 0.7 ft0.20 m
7:40 PMLow · 0.4 ft0.12 m
30Fri
1:12 AMHigh · 1.1 ft0.35 m
9:40 AMLow · 0.1 ft0.02 m
3:09 PMHigh · 0.6 ft0.19 m
8:29 PMLow · 0.4 ft0.13 m
31Sat
2:10 AMHigh · 1.1 ft0.33 m
10:48 AMLow · 0.1 ft0.04 m
4:17 PMHigh · 0.6 ft0.18 m
9:34 PMLow · 0.5 ft0.14 m
Thu11:26 AM1.1 ft0.34 m9:48 AM0.1 ft0.03 m3:12 PM0.6 ft0.20 m8:43 PM0.4 ft0.14 mFri22:17 AM1.1 ft0.33 m10:59 AM0.2 ft0.05 m4:29 PM0.6 ft0.18 m9:33 PM0.5 ft0.15 mSat33:23 AM1.0 ft0.32 m12:18 PM0.2 ft0.06 m6:04 PM0.6 ft0.18 m10:51 PM0.5 ft0.16 mSun44:48 AM1.0 ft0.31 m1:37 PM0.2 ft0.07 m7:20 PM0.6 ft0.19 mMon512:31 AM0.5 ft0.16 m6:21 AM1.0 ft0.31 m2:42 PM0.3 ft0.08 m8:09 PM0.7 ft0.22 mTue62:01 AM0.5 ft0.14 m7:40 AM1.0 ft0.32 m3:33 PM0.3 ft0.09 m8:47 PM0.8 ft0.24 mWed73:13 AM0.4 ft0.12 m8:45 AM1.0 ft0.32 m4:14 PM0.3 ft0.10 m9:21 PM0.9 ft0.27 mShow the whole month

Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.

Nearby stations

Distance from this station. A nearer station is not necessarily the right one for your shore.
Shell Key Channel, Florida BayFL · NOAA 8723812 · 1 mi (2 km)Lignumvitae Key, NE side, Florida BayFL · NOAA 8723824 · 2 mi (3 km)Upper Matecumbe Key, West end, Hawk ChannelFL · NOAA 8723828 · 2 mi (3 km)Little Basin, Upper Matecumbe Key, Florida BayFL · NOAA 8723813 · 2 mi (3 km)