St. Augustine Beach, FL tides — September 2026
NOAA station 8720587 · Reference station · Datum MLLW · Local time (America/New_York)
| Date | 1st tide | 2nd tide | 3rd tide | 4th tide |
|---|---|---|---|---|
| 1Tue | 5:13 AMLow · 0.2 ft0.07 m | 11:41 AMHigh · 5.4 ft1.66 m | 5:49 PMLow · 0.7 ft0.21 m | — |
| 2Wed | 12:00 AMHigh · 4.7 ft1.43 m | 6:01 AMLow · 0.3 ft0.09 m | 12:30 PMHigh · 5.5 ft1.67 m | 6:49 PMLow · 0.8 ft0.26 m |
| 3Thu | 12:51 AMHigh · 4.5 ft1.36 m | 6:57 AMLow · 0.4 ft0.11 m | 1:26 PMHigh · 5.5 ft1.66 m | 7:54 PMLow · 0.9 ft0.29 m |
| 4Fri | 1:48 AMHigh · 4.3 ft1.31 m | 7:58 AMLow · 0.4 ft0.12 m | 2:29 PMHigh · 5.4 ft1.66 m | 9:00 PMLow · 1.0 ft0.30 m |
| 5Sat | 2:55 AMHigh · 4.2 ft1.28 m | 9:02 AMLow · 0.4 ft0.11 m | 3:37 PMHigh · 5.5 ft1.67 m | 10:04 PMLow · 0.9 ft0.28 m |
| 6Sun | 4:06 AMHigh · 4.3 ft1.31 m | 10:06 AMLow · 0.3 ft0.09 m | 4:44 PMHigh · 5.6 ft1.70 m | 11:07 PMLow · 0.8 ft0.24 m |
| 7Mon | 5:14 AMHigh · 4.5 ft1.38 m | 11:10 AMLow · 0.2 ft0.06 m | 5:46 PMHigh · 5.7 ft1.75 m | — |
| 8Tue | 12:06 AMLow · 0.6 ft0.17 m | 6:14 AMHigh · 4.8 ft1.48 m | 12:12 PMLow · 0.1 ft0.02 m | 6:42 PMHigh · 5.9 ft1.79 m |
| 9Wed | 12:59 AMLow · 0.3 ft0.10 m | 7:08 AMHigh · 5.2 ft1.58 m | 1:10 PMLow · 0.0 ft-0.01 m | 7:33 PMHigh · 5.9 ft1.80 m |
| 10Thu | 1:48 AMLow · 0.1 ft0.04 m | 7:59 AMHigh · 5.5 ft1.67 m | 2:03 PMLow · -0.1 ft-0.02 m | 8:21 PMHigh · 5.9 ft1.78 m |
| 11Fri | 2:32 AMLow · 0.0 ft0.01 m | 8:47 AMHigh · 5.7 ft1.73 m | 2:53 PMLow · 0.0 ft-0.01 m | 9:08 PMHigh · 5.7 ft1.73 m |
| 12Sat | 3:14 AMLow · 0.0 ft0.01 m | 9:34 AMHigh · 5.7 ft1.75 m | 3:41 PMLow · 0.1 ft0.04 m | 9:53 PMHigh · 5.4 ft1.65 m |
| 13Sun | 3:55 AMLow · 0.1 ft0.04 m | 10:18 AMHigh · 5.7 ft1.74 m | 4:28 PMLow · 0.4 ft0.12 m | 10:37 PMHigh · 5.1 ft1.56 m |
| 14Mon | 4:36 AMLow · 0.4 ft0.11 m | 11:03 AMHigh · 5.6 ft1.70 m | 5:16 PMLow · 0.7 ft0.21 m | 11:21 PMHigh · 4.8 ft1.45 m |
| 15Tue | 5:19 AMLow · 0.6 ft0.19 m | 11:47 AMHigh · 5.4 ft1.64 m | 6:07 PMLow · 1.0 ft0.30 m | — |
| 16Wed | 12:06 AMHigh · 4.4 ft1.35 m | 6:07 AMLow · 0.9 ft0.27 m | 12:33 PMHigh · 5.1 ft1.56 m | 7:02 PMLow · 1.3 ft0.39 m |
| 17Thu | 12:52 AMHigh · 4.2 ft1.27 m | 6:59 AMLow · 1.1 ft0.34 m | 1:22 PMHigh · 4.9 ft1.50 m | 7:59 PMLow · 1.5 ft0.44 m |
| 18Fri | 1:43 AMHigh · 3.9 ft1.20 m | 7:55 AMLow · 1.3 ft0.38 m | 2:17 PMHigh · 4.8 ft1.45 m | 8:55 PMLow · 1.5 ft0.47 m |
| 19Sat | 2:41 AMHigh · 3.8 ft1.17 m | 8:51 AMLow · 1.3 ft0.40 m | 3:18 PMHigh · 4.7 ft1.43 m | 9:48 PMLow · 1.6 ft0.47 m |
| 20Sun | 3:43 AMHigh · 3.9 ft1.18 m | 9:45 AMLow · 1.3 ft0.39 m | 4:17 PMHigh · 4.7 ft1.45 m | 10:39 PMLow · 1.5 ft0.45 m |
| 21Mon | 4:41 AMHigh · 4.0 ft1.22 m | 10:37 AMLow · 1.2 ft0.36 m | 5:11 PMHigh · 4.9 ft1.49 m | 11:26 PMLow · 1.3 ft0.40 m |
| 22Tue | 5:32 AMHigh · 4.3 ft1.30 m | 11:28 AMLow · 1.0 ft0.32 m | 5:58 PMHigh · 5.1 ft1.54 m | — |
| 23Wed | 12:11 AMLow · 1.1 ft0.33 m | 6:17 AMHigh · 4.6 ft1.39 m | 12:17 PMLow · 0.9 ft0.26 m | 6:41 PMHigh · 5.2 ft1.60 m |
| 24Thu | 12:51 AMLow · 0.8 ft0.26 m | 6:59 AMHigh · 4.9 ft1.50 m | 1:02 PMLow · 0.7 ft0.21 m | 7:21 PMHigh · 5.4 ft1.64 m |
| 25Fri | 1:29 AMLow · 0.6 ft0.18 m | 7:40 AMHigh · 5.3 ft1.60 m | 1:46 PMLow · 0.5 ft0.15 m | 8:02 PMHigh · 5.4 ft1.66 m |
| 26Sat | 2:06 AMLow · 0.4 ft0.12 m | 8:20 AMHigh · 5.6 ft1.70 m | 2:27 PMLow · 0.4 ft0.12 m | 8:42 PMHigh · 5.4 ft1.66 m |
| 27Sun | 2:42 AMLow · 0.2 ft0.07 m | 9:01 AMHigh · 5.8 ft1.78 m | 3:09 PMLow · 0.3 ft0.10 m | 9:24 PMHigh · 5.4 ft1.64 m |
| 28Mon | 3:19 AMLow · 0.2 ft0.05 m | 9:44 AMHigh · 6.0 ft1.84 m | 3:53 PMLow · 0.4 ft0.11 m | 10:08 PMHigh · 5.2 ft1.59 m |
| 29Tue | 4:00 AMLow · 0.2 ft0.05 m | 10:30 AMHigh · 6.1 ft1.86 m | 4:40 PMLow · 0.5 ft0.16 m | 10:54 PMHigh · 5.0 ft1.54 m |
| 30Wed | 4:45 AMLow · 0.3 ft0.08 m | 11:19 AMHigh · 6.1 ft1.85 m | 5:34 PMLow · 0.7 ft0.22 m | 11:43 PMHigh · 4.8 ft1.48 m |
Tue15:13 AM0.2 ft0.07 m11:41 AM5.4 ft1.66 m5:49 PM0.7 ft0.21 mWed212:00 AM4.7 ft1.43 m6:01 AM0.3 ft0.09 m12:30 PM5.5 ft1.67 m6:49 PM0.8 ft0.26 mThu312:51 AM4.5 ft1.36 m6:57 AM0.4 ft0.11 m1:26 PM5.5 ft1.66 m7:54 PM0.9 ft0.29 mFri41:48 AM4.3 ft1.31 m7:58 AM0.4 ft0.12 m2:29 PM5.4 ft1.66 m9:00 PM1.0 ft0.30 mSat52:55 AM4.2 ft1.28 m9:02 AM0.4 ft0.11 m3:37 PM5.5 ft1.67 m10:04 PM0.9 ft0.28 mSun64:06 AM4.3 ft1.31 m10:06 AM0.3 ft0.09 m4:44 PM5.6 ft1.70 m11:07 PM0.8 ft0.24 mMon75:14 AM4.5 ft1.38 m11:10 AM0.2 ft0.06 m5:46 PM5.7 ft1.75 mTue812:06 AM0.6 ft0.17 m6:14 AM4.8 ft1.48 m12:12 PM0.1 ft0.02 m6:42 PM5.9 ft1.79 mWed912:59 AM0.3 ft0.10 m7:08 AM5.2 ft1.58 m1:10 PM0.0 ft-0.01 m7:33 PM5.9 ft1.80 mThu101:48 AM0.1 ft0.04 m7:59 AM5.5 ft1.67 m2:03 PM-0.1 ft-0.02 m8:21 PM5.9 ft1.78 mFri112:32 AM0.0 ft0.01 m8:47 AM5.7 ft1.73 m2:53 PM0.0 ft-0.01 m9:08 PM5.7 ft1.73 mSat123:14 AM0.0 ft0.01 m9:34 AM5.7 ft1.75 m3:41 PM0.1 ft0.04 m9:53 PM5.4 ft1.65 mSun133:55 AM0.1 ft0.04 m10:18 AM5.7 ft1.74 m4:28 PM0.4 ft0.12 m10:37 PM5.1 ft1.56 mMon144:36 AM0.4 ft0.11 m11:03 AM5.6 ft1.70 m5:16 PM0.7 ft0.21 m11:21 PM4.8 ft1.45 mTue155:19 AM0.6 ft0.19 m11:47 AM5.4 ft1.64 m6:07 PM1.0 ft0.30 mWed1612:06 AM4.4 ft1.35 m6:07 AM0.9 ft0.27 m12:33 PM5.1 ft1.56 m7:02 PM1.3 ft0.39 mThu1712:52 AM4.2 ft1.27 m6:59 AM1.1 ft0.34 m1:22 PM4.9 ft1.50 m7:59 PM1.5 ft0.44 mFri181:43 AM3.9 ft1.20 m7:55 AM1.3 ft0.38 m2:17 PM4.8 ft1.45 m8:55 PM1.5 ft0.47 mSat192:41 AM3.8 ft1.17 m8:51 AM1.3 ft0.40 m3:18 PM4.7 ft1.43 m9:48 PM1.6 ft0.47 mSun203:43 AM3.9 ft1.18 m9:45 AM1.3 ft0.39 m4:17 PM4.7 ft1.45 m10:39 PM1.5 ft0.45 mMon214:41 AM4.0 ft1.22 m10:37 AM1.2 ft0.36 m5:11 PM4.9 ft1.49 m11:26 PM1.3 ft0.40 mTue225:32 AM4.3 ft1.30 m11:28 AM1.0 ft0.32 m5:58 PM5.1 ft1.54 mWed2312:11 AM1.1 ft0.33 m6:17 AM4.6 ft1.39 m12:17 PM0.9 ft0.26 m6:41 PM5.2 ft1.60 mThu2412:51 AM0.8 ft0.26 m6:59 AM4.9 ft1.50 m1:02 PM0.7 ft0.21 m7:21 PM5.4 ft1.64 mFri251:29 AM0.6 ft0.18 m7:40 AM5.3 ft1.60 m1:46 PM0.5 ft0.15 m8:02 PM5.4 ft1.66 mSat262:06 AM0.4 ft0.12 m8:20 AM5.6 ft1.70 m2:27 PM0.4 ft0.12 m8:42 PM5.4 ft1.66 mSun272:42 AM0.2 ft0.07 m9:01 AM5.8 ft1.78 m3:09 PM0.3 ft0.10 m9:24 PM5.4 ft1.64 mMon283:19 AM0.2 ft0.05 m9:44 AM6.0 ft1.84 m3:53 PM0.4 ft0.11 m10:08 PM5.2 ft1.59 mTue294:00 AM0.2 ft0.05 m10:30 AM6.1 ft1.86 m4:40 PM0.5 ft0.16 m10:54 PM5.0 ft1.54 mWed304:45 AM0.3 ft0.08 m11:19 AM6.1 ft1.85 m5:34 PM0.7 ft0.22 m11:43 PM4.8 ft1.48 m
Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.