tidealmanac

Port O'connor, Matagorda Bay, TX tide chart

NOAA station 8773701 · Reference station · Datum MLLW · Local time (America/Chicago)

Change stationFull year 2026

Today · Mon, Oct 26

High tideLow tide
3.3 ft1.0 m0.8 ft0.3 m-1.6 ft-0.5 m12 AM6 AMNoon6 PM12 AMNow12:00 PM · 0.3 ft12:00 PM · 0.10 m11:00 PM · 1.3 ft11:00 PM · 0.39 m

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

Next high11:00 PM1.3 ft0.39 m · in 22h 6m
Next low12:00 PM0.3 ft0.10 m · in 11h 6m
Range today1.0 ft0.30 mNow about 1.2 ft0.35 m and falling
MoonFullFull moon · spring tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
4:00 AMHigh · 1.4 ft0.42 m
3:37 PMLow · 0.3 ft0.09 m
2Fri
4:56 AMHigh · 1.4 ft0.43 m
4:56 PMLow · 0.3 ft0.10 m
3Sat
5:53 AMHigh · 1.4 ft0.44 m
6:20 PMLow · 0.3 ft0.10 m
4Sun
6:48 AMHigh · 1.4 ft0.43 m
7:32 PMLow · 0.4 ft0.11 m
5Mon
7:37 AMHigh · 1.4 ft0.41 m
8:34 PMLow · 0.4 ft0.13 m
6Tue
7:55 AMHigh · 1.3 ft0.38 m
9:29 PMLow · 0.5 ft0.16 m
7Wed
7:23 AMHigh · 1.1 ft0.34 m
10:21 PMLow · 0.7 ft0.20 m
8Thu
6:46 AMHigh · 1.0 ft0.31 m
11:04 AMLow · 0.9 ft0.28 m
4:24 PMHigh · 1.0 ft0.31 m
11:13 PMLow · 0.8 ft0.25 m
9Fri
5:02 AMHigh · 1.0 ft0.29 m
11:33 AMLow · 0.8 ft0.23 m
7:30 PMHigh · 1.1 ft0.32 m
10Sat
12:07 AMLow · 1.0 ft0.29 m
3:18 AMHigh · 1.0 ft0.31 m
12:05 PMLow · 0.6 ft0.18 m
9:27 PMHigh · 1.2 ft0.35 m
11Sun
12:38 PMLow · 0.5 ft0.15 m
10:50 PMHigh · 1.2 ft0.38 m
12Mon
1:12 PMLow · 0.4 ft0.13 m
13Tue
12:13 AMHigh · 1.3 ft0.39 m
1:48 PMLow · 0.4 ft0.12 m
14Wed
2:23 AMHigh · 1.3 ft0.40 m
2:29 PMLow · 0.4 ft0.12 m
15Thu
3:31 AMHigh · 1.3 ft0.41 m
3:18 PMLow · 0.4 ft0.13 m
16Fri
4:22 AMHigh · 1.3 ft0.41 m
4:21 PMLow · 0.4 ft0.14 m
17Sat
5:07 AMHigh · 1.3 ft0.41 m
5:31 PMLow · 0.5 ft0.14 m
18Sun
5:47 AMHigh · 1.3 ft0.40 m
6:32 PMLow · 0.5 ft0.14 m
19Mon
6:18 AMHigh · 1.3 ft0.39 m
7:21 PMLow · 0.5 ft0.15 m
20Tue
6:32 AMHigh · 1.2 ft0.37 m
8:04 PMLow · 0.6 ft0.17 m
21Wed
6:10 AMHigh · 1.1 ft0.34 m
8:44 PMLow · 0.7 ft0.20 m
22Thu
5:15 AMHigh · 1.0 ft0.31 m
9:32 PMLow · 0.8 ft0.24 m
23Fri
4:04 AMHigh · 1.0 ft0.29 m
10:38 AMLow · 0.8 ft0.23 m
6:36 PMHigh · 1.0 ft0.29 m
10:46 PMLow · 0.9 ft0.28 m
24Sat
2:32 AMHigh · 1.0 ft0.29 m
10:52 AMLow · 0.6 ft0.18 m
8:41 PMHigh · 1.1 ft0.33 m
25Sun
11:22 AMLow · 0.4 ft0.14 m
9:55 PMHigh · 1.2 ft0.37 m
26Mon
12:00 PMLow · 0.3 ft0.10 m
11:00 PMHigh · 1.3 ft0.39 m
27Tue
12:44 PMLow · 0.2 ft0.07 m
28Wed
12:24 AMHigh · 1.3 ft0.41 m
1:34 PMLow · 0.2 ft0.05 m
29Thu
2:33 AMHigh · 1.4 ft0.42 m
2:32 PMLow · 0.2 ft0.05 m
30Fri
3:49 AMHigh · 1.4 ft0.42 m
3:37 PMLow · 0.2 ft0.05 m
31Sat
4:44 AMHigh · 1.4 ft0.42 m
4:50 PMLow · 0.2 ft0.06 m
Thu14:00 AM1.4 ft0.42 m3:37 PM0.3 ft0.09 mFri24:56 AM1.4 ft0.43 m4:56 PM0.3 ft0.10 mSat35:53 AM1.4 ft0.44 m6:20 PM0.3 ft0.10 mSun46:48 AM1.4 ft0.43 m7:32 PM0.4 ft0.11 mMon57:37 AM1.4 ft0.41 m8:34 PM0.4 ft0.13 mTue67:55 AM1.3 ft0.38 m9:29 PM0.5 ft0.16 mWed77:23 AM1.1 ft0.34 m10:21 PM0.7 ft0.20 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.
Matagorda Bay Entrance ChannelTX · NOAA 8773767 · 4 mi (6 km)Barroom BayTX · NOAA 8773808 · 7 mi (11 km)Shoalwater Flats, Espiritu Santo BayTX · NOAA 8773896 · 13 mi (21 km)Port LavacaTX · NOAA 8773259 · 19 mi (30 km)