Port Isabel, TX tides — April 2027
NOAA station 8779770 · Reference station · Datum MLLW · Local time (America/Chicago)
| Date | 1st tide | 2nd tide | 3rd tide | 4th tide |
|---|---|---|---|---|
| 1Thu | 6:18 AMLow · 0.2 ft0.06 m | 4:00 PMHigh · 1.2 ft0.38 m | — | — |
| 2Fri | 7:18 AMLow · 0.3 ft0.09 m | 3:48 PMHigh · 1.1 ft0.35 m | 9:12 PMLow · 1.0 ft0.29 m | — |
| 3Sat | 12:36 AMHigh · 1.0 ft0.31 m | 8:12 AMLow · 0.4 ft0.12 m | 3:30 PMHigh · 1.1 ft0.33 m | 8:54 PMLow · 0.8 ft0.24 m |
| 4Sun | 2:24 AMHigh · 1.1 ft0.33 m | 9:12 AMLow · 0.5 ft0.16 m | 3:24 PMHigh · 1.0 ft0.31 m | 9:06 PMLow · 0.6 ft0.18 m |
| 5Mon | 3:42 AMHigh · 1.2 ft0.36 m | 10:00 AMLow · 0.7 ft0.21 m | 3:18 PMHigh · 1.0 ft0.30 m | 9:30 PMLow · 0.4 ft0.12 m |
| 6Tue | 4:42 AMHigh · 1.3 ft0.39 m | 10:54 AMLow · 0.8 ft0.26 m | 3:12 PMHigh · 1.0 ft0.30 m | 10:00 PMLow · 0.2 ft0.06 m |
| 7Wed | 5:42 AMHigh · 1.4 ft0.43 m | 12:30 PMLow · 1.0 ft0.30 m | 2:42 PMHigh · 1.0 ft0.31 m | 10:30 PMLow · 0.0 ft0.00 m |
| 8Thu | 6:54 AMHigh · 1.5 ft0.46 m | 11:06 PMLow · -0.2 ft-0.05 m | — | — |
| 9Fri | 8:12 AMHigh · 1.6 ft0.48 m | 11:54 PMLow · -0.3 ft-0.08 m | — | — |
| 10Sat | 9:54 AMHigh · 1.6 ft0.50 m | — | — | — |
| 11Sun | 12:48 AMLow · -0.3 ft-0.10 m | 11:42 AMHigh · 1.7 ft0.51 m | — | — |
| 12Mon | 1:48 AMLow · -0.3 ft-0.10 m | 12:48 PMHigh · 1.7 ft0.51 m | — | — |
| 13Tue | 2:42 AMLow · -0.3 ft-0.08 m | 1:54 PMHigh · 1.6 ft0.50 m | — | — |
| 14Wed | 3:54 AMLow · -0.1 ft-0.04 m | 2:48 PMHigh · 1.5 ft0.46 m | — | — |
| 15Thu | 5:12 AMLow · 0.0 ft0.01 m | 3:06 PMHigh · 1.4 ft0.41 m | — | — |
| 16Fri | 6:30 AMLow · 0.2 ft0.08 m | 2:36 PMHigh · 1.2 ft0.36 m | 8:12 PMLow · 0.9 ft0.28 m | — |
| 17Sat | 12:42 AMHigh · 1.1 ft0.35 m | 7:48 AMLow · 0.5 ft0.15 m | 2:12 PMHigh · 1.1 ft0.32 m | 8:24 PMLow · 0.6 ft0.20 m |
| 18Sun | 2:36 AMHigh · 1.3 ft0.38 m | 9:06 AMLow · 0.7 ft0.21 m | 2:06 PMHigh · 1.0 ft0.30 m | 8:48 PMLow · 0.4 ft0.11 m |
| 19Mon | 4:00 AMHigh · 1.4 ft0.42 m | 10:24 AMLow · 0.9 ft0.28 m | 1:54 PMHigh · 1.0 ft0.30 m | 9:18 PMLow · 0.1 ft0.04 m |
| 20Tue | 5:12 AMHigh · 1.5 ft0.46 m | 9:54 PMLow · 0.0 ft-0.01 m | — | — |
| 21Wed | 6:24 AMHigh · 1.6 ft0.48 m | 10:24 PMLow · -0.2 ft-0.05 m | — | — |
| 22Thu | 7:30 AMHigh · 1.6 ft0.50 m | 11:06 PMLow · -0.2 ft-0.06 m | — | — |
| 23Fri | 8:36 AMHigh · 1.6 ft0.50 m | 11:48 PMLow · -0.2 ft-0.05 m | — | — |
| 24Sat | 9:54 AMHigh · 1.6 ft0.49 m | — | — | — |
| 25Sun | 12:36 AMLow · -0.1 ft-0.04 m | 11:18 AMHigh · 1.6 ft0.47 m | — | — |
| 26Mon | 1:24 AMLow · 0.0 ft-0.01 m | 12:06 PMHigh · 1.5 ft0.46 m | — | — |
| 27Tue | 2:12 AMLow · 0.1 ft0.02 m | 12:48 PMHigh · 1.4 ft0.44 m | — | — |
| 28Wed | 3:00 AMLow · 0.2 ft0.05 m | 1:12 PMHigh · 1.4 ft0.41 m | — | — |
| 29Thu | 4:06 AMLow · 0.3 ft0.09 m | 1:12 PMHigh · 1.3 ft0.38 m | — | — |
| 30Fri | 5:18 AMLow · 0.4 ft0.14 m | 1:06 PMHigh · 1.2 ft0.35 m | 7:54 PMLow · 0.9 ft0.27 m | 11:54 PMHigh · 0.9 ft0.28 m |
Thu16:18 AM0.2 ft0.06 m4:00 PM1.2 ft0.38 mFri27:18 AM0.3 ft0.09 m3:48 PM1.1 ft0.35 m9:12 PM1.0 ft0.29 mSat312:36 AM1.0 ft0.31 m8:12 AM0.4 ft0.12 m3:30 PM1.1 ft0.33 m8:54 PM0.8 ft0.24 mSun42:24 AM1.1 ft0.33 m9:12 AM0.5 ft0.16 m3:24 PM1.0 ft0.31 m9:06 PM0.6 ft0.18 mMon53:42 AM1.2 ft0.36 m10:00 AM0.7 ft0.21 m3:18 PM1.0 ft0.30 m9:30 PM0.4 ft0.12 mTue64:42 AM1.3 ft0.39 m10:54 AM0.8 ft0.26 m3:12 PM1.0 ft0.30 m10:00 PM0.2 ft0.06 mWed75:42 AM1.4 ft0.43 m12:30 PM1.0 ft0.30 m2:42 PM1.0 ft0.31 m10:30 PM0.0 ft0.00 mThu86:54 AM1.5 ft0.46 m11:06 PM-0.2 ft-0.05 mFri98:12 AM1.6 ft0.48 m11:54 PM-0.3 ft-0.08 mSat109:54 AM1.6 ft0.50 mSun1112:48 AM-0.3 ft-0.10 m11:42 AM1.7 ft0.51 mMon121:48 AM-0.3 ft-0.10 m12:48 PM1.7 ft0.51 mTue132:42 AM-0.3 ft-0.08 m1:54 PM1.6 ft0.50 mWed143:54 AM-0.1 ft-0.04 m2:48 PM1.5 ft0.46 mThu155:12 AM0.0 ft0.01 m3:06 PM1.4 ft0.41 mFri166:30 AM0.2 ft0.08 m2:36 PM1.2 ft0.36 m8:12 PM0.9 ft0.28 mSat1712:42 AM1.1 ft0.35 m7:48 AM0.5 ft0.15 m2:12 PM1.1 ft0.32 m8:24 PM0.6 ft0.20 mSun182:36 AM1.3 ft0.38 m9:06 AM0.7 ft0.21 m2:06 PM1.0 ft0.30 m8:48 PM0.4 ft0.11 mMon194:00 AM1.4 ft0.42 m10:24 AM0.9 ft0.28 m1:54 PM1.0 ft0.30 m9:18 PM0.1 ft0.04 mTue205:12 AM1.5 ft0.46 m9:54 PM0.0 ft-0.01 mWed216:24 AM1.6 ft0.48 m10:24 PM-0.2 ft-0.05 mThu227:30 AM1.6 ft0.50 m11:06 PM-0.2 ft-0.06 mFri238:36 AM1.6 ft0.50 m11:48 PM-0.2 ft-0.05 mSat249:54 AM1.6 ft0.49 mSun2512:36 AM-0.1 ft-0.04 m11:18 AM1.6 ft0.47 mMon261:24 AM0.0 ft-0.01 m12:06 PM1.5 ft0.46 mTue272:12 AM0.1 ft0.02 m12:48 PM1.4 ft0.44 mWed283:00 AM0.2 ft0.05 m1:12 PM1.4 ft0.41 mThu294:06 AM0.3 ft0.09 m1:12 PM1.3 ft0.38 mFri305:18 AM0.4 ft0.14 m1:06 PM1.2 ft0.35 m7:54 PM0.9 ft0.27 m11:54 PM0.9 ft0.28 m
Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.