tidealmanac

Copano Bay, TX tide chart

NOAA station 8774513 · Reference station · Datum MLLW · Local time (America/Chicago)

Change stationFull year 2026

Today · Sun, Oct 18

High tideLow tide
1.6 ft0.5 m0 ft0.0 m-1.6 ft-0.5 m12 AM6 AMNoon6 PM12 AMNow9:24 AM · 0.4 ft9:24 AM · 0.12 m9:18 PM · 0.0 ft9:18 PM · 0.00 m

NOAA six-minute predicted heights for today. Hours in the station's local time.

Next high9:54 AM0.4 ft0.11 m · in 13h 25m
Next low9:18 PM0.0 ft0.00 m · in 49 min
Range today0.4 ft0.11 mNow about 0.0 ft0.01 m and falling
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
7:00 AMHigh · 0.4 ft0.13 m
5:30 PMLow · -0.1 ft-0.02 m
2Fri
8:12 AMHigh · 0.4 ft0.13 m
7:06 PMLow · -0.1 ft-0.02 m
3Sat
9:36 AMHigh · 0.4 ft0.13 m
9:00 PMLow · 0.0 ft-0.01 m
4Sun
11:06 AMHigh · 0.4 ft0.14 m
10:12 PMLow · 0.0 ft-0.01 m
5Mon
12:18 PMHigh · 0.4 ft0.13 m
11:06 PMLow · 0.0 ft-0.01 m
6Tue
1:24 PMHigh · 0.4 ft0.12 m
11:48 PMLow · 0.0 ft0.01 m
7Wed
2:54 PMHigh · 0.3 ft0.09 m
8Thu
12:18 AMLow · 0.1 ft0.03 m
7:48 AMHigh · 0.2 ft0.07 m
12:24 PMLow · 0.2 ft0.06 m
6:42 PMHigh · 0.3 ft0.08 m
9Fri
12:48 AMLow · 0.2 ft0.06 m
5:42 AMHigh · 0.2 ft0.07 m
1:36 PMLow · 0.1 ft0.03 m
10:36 PMHigh · 0.3 ft0.09 m
10Sat
1:18 AMLow · 0.3 ft0.08 m
4:54 AMHigh · 0.3 ft0.09 m
2:18 PMLow · 0.0 ft0.00 m
11Sun
4:30 AMHigh · 0.4 ft0.11 m
2:54 PMLow · -0.1 ft-0.02 m
12Mon
1:48 AMHigh · 0.4 ft0.12 m
3:30 PMLow · -0.1 ft-0.03 m
13Tue
2:24 AMHigh · 0.4 ft0.13 m
4:06 PMLow · -0.1 ft-0.02 m
14Wed
5:00 AMHigh · 0.4 ft0.13 m
4:48 PMLow · 0.0 ft-0.01 m
15Thu
6:18 AMHigh · 0.4 ft0.12 m
5:48 PMLow · 0.0 ft-0.01 m
16Fri
7:24 AMHigh · 0.4 ft0.12 m
7:12 PMLow · 0.0 ft0.00 m
17Sat
8:24 AMHigh · 0.4 ft0.12 m
8:36 PMLow · 0.0 ft0.00 m
18Sun
9:24 AMHigh · 0.4 ft0.12 m
9:18 PMLow · 0.0 ft0.00 m
19Mon
9:54 AMHigh · 0.4 ft0.11 m
9:42 PMLow · 0.0 ft0.01 m
20Tue
9:06 AMHigh · 0.3 ft0.10 m
10:00 PMLow · 0.0 ft0.01 m
21Wed
8:12 AMHigh · 0.3 ft0.10 m
10:12 PMLow · 0.1 ft0.03 m
22Thu
7:12 AMHigh · 0.3 ft0.09 m
10:24 PMLow · 0.1 ft0.04 m
23Fri
5:24 AMHigh · 0.3 ft0.09 m
1:12 PMLow · 0.1 ft0.04 m
24Sat
4:36 AMHigh · 0.3 ft0.09 m
1:18 PMLow · 0.1 ft0.02 m
25Sun
4:12 AMHigh · 0.3 ft0.10 m
1:36 PMLow · 0.0 ft0.00 m
26Mon
4:00 AMHigh · 0.4 ft0.12 m
2:06 PMLow · -0.1 ft-0.02 m
27Tue
2:42 PMLow · -0.1 ft-0.03 m
28Wed
5:00 AMHigh · 0.4 ft0.13 m
3:36 PMLow · -0.1 ft-0.03 m
29Thu
6:06 AMHigh · 0.5 ft0.14 m
4:42 PMLow · -0.1 ft-0.03 m
30Fri
7:12 AMHigh · 0.5 ft0.14 m
6:00 PMLow · -0.1 ft-0.02 m
31Sat
8:18 AMHigh · 0.5 ft0.14 m
7:30 PMLow · -0.1 ft-0.02 m
Thu17:00 AM0.4 ft0.13 m5:30 PM-0.1 ft-0.02 mFri28:12 AM0.4 ft0.13 m7:06 PM-0.1 ft-0.02 mSat39:36 AM0.4 ft0.13 m9:00 PM0.0 ft-0.01 mSun411:06 AM0.4 ft0.14 m10:12 PM0.0 ft-0.01 mMon512:18 PM0.4 ft0.13 m11:06 PM0.0 ft-0.01 mTue61:24 PM0.4 ft0.12 m11:48 PM0.0 ft0.01 mWed72:54 PM0.3 ft0.09 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.
RockportTX · NOAA 8774770 · 7 mi (11 km)Bayside, Copano BayTX · NOAA 8774652 · 11 mi (18 km)Aransas Wildlife RefugeTX · NOAA 8774230 · 16 mi (25 km)Conn Brown Harbor, Aransas PassTX · NOAA 8775083 · 16 mi (26 km)