Old Harbor, AK tides — September 2026
NOAA station 9457527 · Reference station · Datum MLLW · Local time (America/Anchorage)
| Date | 1st tide | 2nd tide | 3rd tide | 4th tide |
|---|---|---|---|---|
| 1Tue | 4:48 AMHigh · 7.3 ft2.22 m | 10:33 AMLow · 1.4 ft0.41 m | 4:49 PMHigh · 8.7 ft2.65 m | 11:24 PMLow · 0.1 ft0.04 m |
| 2Wed | 5:37 AMHigh · 6.6 ft2.02 m | 11:07 AMLow · 2.0 ft0.62 m | 5:27 PMHigh · 8.6 ft2.61 m | — |
| 3Thu | 12:17 AMLow · 0.3 ft0.09 m | 6:36 AMHigh · 6.0 ft1.81 m | 11:48 AMLow · 2.7 ft0.84 m | 6:16 PMHigh · 8.3 ft2.53 m |
| 4Fri | 1:26 AMLow · 0.5 ft0.17 m | 7:55 AMHigh · 5.4 ft1.65 m | 12:46 PMLow · 3.4 ft1.05 m | 7:21 PMHigh · 7.9 ft2.42 m |
| 5Sat | 2:53 AMLow · 0.6 ft0.19 m | 9:33 AMHigh · 5.3 ft1.63 m | 2:22 PMLow · 3.9 ft1.18 m | 8:47 PMHigh · 7.7 ft2.35 m |
| 6Sun | 4:18 AMLow · 0.4 ft0.11 m | 11:07 AMHigh · 5.8 ft1.78 m | 4:11 PMLow · 3.7 ft1.12 m | 10:14 PMHigh · 7.9 ft2.40 m |
| 7Mon | 5:28 AMLow · -0.1 ft-0.03 m | 12:09 PMHigh · 6.6 ft2.01 m | 5:32 PMLow · 3.0 ft0.90 m | 11:29 PMHigh · 8.3 ft2.52 m |
| 8Tue | 6:23 AMLow · -0.5 ft-0.16 m | 12:53 PMHigh · 7.4 ft2.25 m | 6:34 PMLow · 2.0 ft0.62 m | — |
| 9Wed | 12:31 AMHigh · 8.7 ft2.64 m | 7:10 AMLow · -0.8 ft-0.23 m | 1:31 PMHigh · 8.1 ft2.47 m | 7:24 PMLow · 1.2 ft0.35 m |
| 10Thu | 1:23 AMHigh · 8.9 ft2.72 m | 7:51 AMLow · -0.8 ft-0.23 m | 2:05 PMHigh · 8.6 ft2.63 m | 8:09 PMLow · 0.4 ft0.13 m |
| 11Fri | 2:10 AMHigh · 8.9 ft2.72 m | 8:27 AMLow · -0.5 ft-0.15 m | 2:38 PMHigh · 9.0 ft2.74 m | 8:50 PMLow · 0.0 ft-0.01 m |
| 12Sat | 2:52 AMHigh · 8.7 ft2.65 m | 9:02 AMLow · 0.0 ft0.00 m | 3:10 PMHigh · 9.1 ft2.77 m | 9:29 PMLow · -0.2 ft-0.07 m |
| 13Sun | 3:34 AMHigh · 8.2 ft2.51 m | 9:34 AMLow · 0.6 ft0.20 m | 3:41 PMHigh · 9.0 ft2.73 m | 10:07 PMLow · -0.2 ft-0.05 m |
| 14Mon | 4:14 AMHigh · 7.7 ft2.33 m | 10:04 AMLow · 1.4 ft0.42 m | 4:11 PMHigh · 8.7 ft2.64 m | 10:44 PMLow · 0.1 ft0.03 m |
| 15Tue | 4:55 AMHigh · 7.0 ft2.13 m | 10:33 AMLow · 2.1 ft0.64 m | 4:42 PMHigh · 8.3 ft2.52 m | 11:22 PMLow · 0.5 ft0.16 m |
| 16Wed | 5:38 AMHigh · 6.3 ft1.92 m | 11:01 AMLow · 2.8 ft0.85 m | 5:15 PMHigh · 7.8 ft2.37 m | — |
| 17Thu | 12:06 AMLow · 1.1 ft0.32 m | 6:27 AMHigh · 5.6 ft1.72 m | 11:32 AMLow · 3.4 ft1.05 m | 5:53 PMHigh · 7.3 ft2.21 m |
| 18Fri | 1:02 AMLow · 1.6 ft0.48 m | 7:34 AMHigh · 5.1 ft1.56 m | 12:14 PMLow · 4.0 ft1.23 m | 6:44 PMHigh · 6.8 ft2.06 m |
| 19Sat | 2:23 AMLow · 1.9 ft0.58 m | 9:17 AMHigh · 5.0 ft1.52 m | 1:41 PMLow · 4.5 ft1.36 m | 8:04 PMHigh · 6.4 ft1.96 m |
| 20Sun | 3:50 AMLow · 1.8 ft0.56 m | 11:08 AMHigh · 5.4 ft1.64 m | 3:51 PMLow · 4.4 ft1.33 m | 9:35 PMHigh · 6.4 ft1.96 m |
| 21Mon | 4:57 AMLow · 1.5 ft0.45 m | 11:53 AMHigh · 6.0 ft1.82 m | 5:08 PMLow · 3.8 ft1.16 m | 10:49 PMHigh · 6.8 ft2.07 m |
| 22Tue | 5:46 AMLow · 1.0 ft0.32 m | 12:22 PMHigh · 6.6 ft2.01 m | 5:59 PMLow · 3.0 ft0.93 m | 11:46 PMHigh · 7.3 ft2.21 m |
| 23Wed | 6:25 AMLow · 0.7 ft0.21 m | 12:48 PMHigh · 7.2 ft2.21 m | 6:40 PMLow · 2.2 ft0.67 m | — |
| 24Thu | 12:33 AMHigh · 7.7 ft2.36 m | 6:59 AMLow · 0.4 ft0.14 m | 1:14 PMHigh · 7.9 ft2.40 m | 7:17 PMLow · 1.4 ft0.42 m |
| 25Fri | 1:14 AMHigh · 8.1 ft2.47 m | 7:30 AMLow · 0.4 ft0.12 m | 1:40 PMHigh · 8.4 ft2.57 m | 7:51 PMLow · 0.6 ft0.18 m |
| 26Sat | 1:54 AMHigh · 8.3 ft2.54 m | 8:00 AMLow · 0.5 ft0.14 m | 2:08 PMHigh · 8.9 ft2.71 m | 8:25 PMLow · -0.1 ft-0.03 m |
| 27Sun | 2:33 AMHigh · 8.4 ft2.56 m | 8:30 AMLow · 0.7 ft0.22 m | 2:36 PMHigh · 9.2 ft2.81 m | 9:00 PMLow · -0.6 ft-0.18 m |
| 28Mon | 3:12 AMHigh · 8.2 ft2.51 m | 9:01 AMLow · 1.1 ft0.34 m | 3:06 PMHigh · 9.4 ft2.86 m | 9:38 PMLow · -0.9 ft-0.26 m |
| 29Tue | 3:54 AMHigh · 7.9 ft2.41 m | 9:33 AMLow · 1.6 ft0.49 m | 3:39 PMHigh · 9.4 ft2.87 m | 10:19 PMLow · -0.9 ft-0.26 m |
| 30Wed | 4:40 AMHigh · 7.4 ft2.25 m | 10:08 AMLow · 2.2 ft0.67 m | 4:16 PMHigh · 9.2 ft2.81 m | 11:06 PMLow · -0.6 ft-0.18 m |
Tue14:48 AM7.3 ft2.22 m10:33 AM1.4 ft0.41 m4:49 PM8.7 ft2.65 m11:24 PM0.1 ft0.04 mWed25:37 AM6.6 ft2.02 m11:07 AM2.0 ft0.62 m5:27 PM8.6 ft2.61 mThu312:17 AM0.3 ft0.09 m6:36 AM6.0 ft1.81 m11:48 AM2.7 ft0.84 m6:16 PM8.3 ft2.53 mFri41:26 AM0.5 ft0.17 m7:55 AM5.4 ft1.65 m12:46 PM3.4 ft1.05 m7:21 PM7.9 ft2.42 mSat52:53 AM0.6 ft0.19 m9:33 AM5.3 ft1.63 m2:22 PM3.9 ft1.18 m8:47 PM7.7 ft2.35 mSun64:18 AM0.4 ft0.11 m11:07 AM5.8 ft1.78 m4:11 PM3.7 ft1.12 m10:14 PM7.9 ft2.40 mMon75:28 AM-0.1 ft-0.03 m12:09 PM6.6 ft2.01 m5:32 PM3.0 ft0.90 m11:29 PM8.3 ft2.52 mTue86:23 AM-0.5 ft-0.16 m12:53 PM7.4 ft2.25 m6:34 PM2.0 ft0.62 mWed912:31 AM8.7 ft2.64 m7:10 AM-0.8 ft-0.23 m1:31 PM8.1 ft2.47 m7:24 PM1.2 ft0.35 mThu101:23 AM8.9 ft2.72 m7:51 AM-0.8 ft-0.23 m2:05 PM8.6 ft2.63 m8:09 PM0.4 ft0.13 mFri112:10 AM8.9 ft2.72 m8:27 AM-0.5 ft-0.15 m2:38 PM9.0 ft2.74 m8:50 PM0.0 ft-0.01 mSat122:52 AM8.7 ft2.65 m9:02 AM0.0 ft0.00 m3:10 PM9.1 ft2.77 m9:29 PM-0.2 ft-0.07 mSun133:34 AM8.2 ft2.51 m9:34 AM0.6 ft0.20 m3:41 PM9.0 ft2.73 m10:07 PM-0.2 ft-0.05 mMon144:14 AM7.7 ft2.33 m10:04 AM1.4 ft0.42 m4:11 PM8.7 ft2.64 m10:44 PM0.1 ft0.03 mTue154:55 AM7.0 ft2.13 m10:33 AM2.1 ft0.64 m4:42 PM8.3 ft2.52 m11:22 PM0.5 ft0.16 mWed165:38 AM6.3 ft1.92 m11:01 AM2.8 ft0.85 m5:15 PM7.8 ft2.37 mThu1712:06 AM1.1 ft0.32 m6:27 AM5.6 ft1.72 m11:32 AM3.4 ft1.05 m5:53 PM7.3 ft2.21 mFri181:02 AM1.6 ft0.48 m7:34 AM5.1 ft1.56 m12:14 PM4.0 ft1.23 m6:44 PM6.8 ft2.06 mSat192:23 AM1.9 ft0.58 m9:17 AM5.0 ft1.52 m1:41 PM4.5 ft1.36 m8:04 PM6.4 ft1.96 mSun203:50 AM1.8 ft0.56 m11:08 AM5.4 ft1.64 m3:51 PM4.4 ft1.33 m9:35 PM6.4 ft1.96 mMon214:57 AM1.5 ft0.45 m11:53 AM6.0 ft1.82 m5:08 PM3.8 ft1.16 m10:49 PM6.8 ft2.07 mTue225:46 AM1.0 ft0.32 m12:22 PM6.6 ft2.01 m5:59 PM3.0 ft0.93 m11:46 PM7.3 ft2.21 mWed236:25 AM0.7 ft0.21 m12:48 PM7.2 ft2.21 m6:40 PM2.2 ft0.67 mThu2412:33 AM7.7 ft2.36 m6:59 AM0.4 ft0.14 m1:14 PM7.9 ft2.40 m7:17 PM1.4 ft0.42 mFri251:14 AM8.1 ft2.47 m7:30 AM0.4 ft0.12 m1:40 PM8.4 ft2.57 m7:51 PM0.6 ft0.18 mSat261:54 AM8.3 ft2.54 m8:00 AM0.5 ft0.14 m2:08 PM8.9 ft2.71 m8:25 PM-0.1 ft-0.03 mSun272:33 AM8.4 ft2.56 m8:30 AM0.7 ft0.22 m2:36 PM9.2 ft2.81 m9:00 PM-0.6 ft-0.18 mMon283:12 AM8.2 ft2.51 m9:01 AM1.1 ft0.34 m3:06 PM9.4 ft2.86 m9:38 PM-0.9 ft-0.26 mTue293:54 AM7.9 ft2.41 m9:33 AM1.6 ft0.49 m3:39 PM9.4 ft2.87 m10:19 PM-0.9 ft-0.26 mWed304:40 AM7.4 ft2.25 m10:08 AM2.2 ft0.67 m4:16 PM9.2 ft2.81 m11:06 PM-0.6 ft-0.18 m
Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.