Custom House Cove, Mary Island, AK tides — October 2026
NOAA station 9450296 · Reference station · Datum MLLW · Local time (America/Sitka)
| Date | 1st tide | 2nd tide | 3rd tide | 4th tide |
|---|---|---|---|---|
| 1Thu | 4:18 AMHigh · 13.2 ft4.02 m | 9:53 AMLow · 3.6 ft1.10 m | 4:04 PMHigh · 16.1 ft4.89 m | 10:52 PMLow · -0.1 ft-0.04 m |
| 2Fri | 5:15 AMHigh · 12.0 ft3.67 m | 10:44 AMLow · 4.8 ft1.46 m | 4:56 PMHigh · 15.0 ft4.58 m | 11:58 PMLow · 0.8 ft0.25 m |
| 3Sat | 6:33 AMHigh · 11.2 ft3.41 m | 11:55 AMLow · 5.8 ft1.76 m | 6:09 PMHigh · 13.9 ft4.24 m | — |
| 4Sun | 1:20 AMLow · 1.4 ft0.42 m | 8:10 AMHigh · 11.2 ft3.41 m | 1:32 PMLow · 6.0 ft1.84 m | 7:45 PMHigh · 13.3 ft4.05 m |
| 5Mon | 2:44 AMLow · 1.3 ft0.40 m | 9:31 AMHigh · 12.1 ft3.69 m | 3:10 PMLow · 5.1 ft1.57 m | 9:17 PMHigh · 13.6 ft4.14 m |
| 6Tue | 3:56 AMLow · 0.8 ft0.23 m | 10:30 AMHigh · 13.5 ft4.10 m | 4:25 PMLow · 3.5 ft1.06 m | 10:28 PMHigh · 14.3 ft4.37 m |
| 7Wed | 4:53 AMLow · 0.1 ft0.04 m | 11:17 AMHigh · 14.8 ft4.51 m | 5:21 PMLow · 1.7 ft0.52 m | 11:26 PMHigh · 15.1 ft4.60 m |
| 8Thu | 5:40 AMLow · -0.2 ft-0.07 m | 11:57 AMHigh · 15.9 ft4.86 m | 6:07 PMLow · 0.2 ft0.05 m | — |
| 9Fri | 12:15 AMHigh · 15.6 ft4.75 m | 6:20 AMLow · -0.2 ft-0.07 m | 12:34 PMHigh · 16.7 ft5.09 m | 6:48 PMLow · -0.9 ft-0.28 m |
| 10Sat | 12:58 AMHigh · 15.7 ft4.79 m | 6:57 AMLow · 0.1 ft0.04 m | 1:07 PMHigh · 17.1 ft5.20 m | 7:25 PMLow · -1.5 ft-0.44 m |
| 11Sun | 1:39 AMHigh · 15.5 ft4.72 m | 7:30 AMLow · 0.9 ft0.26 m | 1:39 PMHigh · 17.1 ft5.20 m | 8:01 PMLow · -1.5 ft-0.45 m |
| 12Mon | 2:16 AMHigh · 15.0 ft4.57 m | 8:02 AMLow · 1.8 ft0.54 m | 2:09 PMHigh · 16.7 ft5.10 m | 8:35 PMLow · -1.1 ft-0.34 m |
| 13Tue | 2:52 AMHigh · 14.3 ft4.35 m | 8:32 AMLow · 2.8 ft0.86 m | 2:38 PMHigh · 16.2 ft4.92 m | 9:08 PMLow · -0.4 ft-0.13 m |
| 14Wed | 3:28 AMHigh · 13.4 ft4.09 m | 9:02 AMLow · 3.8 ft1.17 m | 3:07 PMHigh · 15.4 ft4.70 m | 9:44 PMLow · 0.4 ft0.13 m |
| 15Thu | 4:06 AMHigh · 12.5 ft3.80 m | 9:34 AMLow · 4.8 ft1.48 m | 3:39 PMHigh · 14.6 ft4.44 m | 10:24 PMLow · 1.4 ft0.43 m |
| 16Fri | 4:49 AMHigh · 11.5 ft3.51 m | 10:12 AMLow · 5.8 ft1.76 m | 4:16 PMHigh · 13.6 ft4.14 m | 11:13 PMLow · 2.3 ft0.71 m |
| 17Sat | 5:46 AMHigh · 10.7 ft3.27 m | 11:03 AMLow · 6.6 ft2.01 m | 5:06 PMHigh · 12.6 ft3.83 m | — |
| 18Sun | 12:16 AMLow · 3.0 ft0.93 m | 7:08 AMHigh · 10.4 ft3.16 m | 12:22 PMLow · 7.1 ft2.16 m | 6:21 PMHigh · 11.7 ft3.57 m |
| 19Mon | 1:32 AMLow · 3.3 ft1.00 m | 8:34 AMHigh · 10.8 ft3.29 m | 2:01 PMLow · 6.8 ft2.08 m | 7:59 PMHigh · 11.5 ft3.49 m |
| 20Tue | 2:45 AMLow · 3.0 ft0.92 m | 9:35 AMHigh · 11.8 ft3.58 m | 3:22 PMLow · 5.7 ft1.74 m | 9:19 PMHigh · 12.0 ft3.65 m |
| 21Wed | 3:45 AMLow · 2.5 ft0.75 m | 10:20 AMHigh · 12.9 ft3.94 m | 4:20 PMLow · 4.1 ft1.26 m | 10:19 PMHigh · 12.8 ft3.90 m |
| 22Thu | 4:33 AMLow · 1.9 ft0.58 m | 10:57 AMHigh · 14.2 ft4.32 m | 5:05 PMLow · 2.4 ft0.75 m | 11:09 PMHigh · 13.7 ft4.18 m |
| 23Fri | 5:14 AMLow · 1.5 ft0.44 m | 11:30 AMHigh · 15.3 ft4.67 m | 5:45 PMLow · 0.8 ft0.25 m | 11:53 PMHigh · 14.5 ft4.43 m |
| 24Sat | 5:51 AMLow · 1.3 ft0.38 m | 12:02 PMHigh · 16.4 ft4.99 m | 6:22 PMLow · -0.6 ft-0.19 m | — |
| 25Sun | 12:34 AMHigh · 15.1 ft4.61 m | 6:26 AMLow · 1.3 ft0.40 m | 12:34 PMHigh · 17.2 ft5.25 m | 6:59 PMLow · -1.7 ft-0.53 m |
| 26Mon | 1:15 AMHigh · 15.4 ft4.70 m | 7:01 AMLow · 1.6 ft0.49 m | 1:07 PMHigh · 17.8 ft5.43 m | 7:37 PMLow · -2.4 ft-0.74 m |
| 27Tue | 1:56 AMHigh · 15.4 ft4.69 m | 7:36 AMLow · 2.1 ft0.64 m | 1:42 PMHigh · 18.1 ft5.52 m | 8:17 PMLow · -2.6 ft-0.80 m |
| 28Wed | 2:39 AMHigh · 15.0 ft4.58 m | 8:14 AMLow · 2.8 ft0.85 m | 2:20 PMHigh · 18.0 ft5.48 m | 9:00 PMLow · -2.3 ft-0.71 m |
| 29Thu | 3:24 AMHigh · 14.3 ft4.37 m | 8:55 AMLow · 3.6 ft1.09 m | 3:02 PMHigh · 17.4 ft5.30 m | 9:48 PMLow · -1.6 ft-0.48 m |
| 30Fri | 4:15 AMHigh · 13.5 ft4.12 m | 9:43 AMLow · 4.5 ft1.36 m | 3:50 PMHigh · 16.4 ft5.00 m | 10:43 PMLow · -0.6 ft-0.17 m |
| 31Sat | 5:15 AMHigh · 12.7 ft3.87 m | 10:42 AMLow · 5.3 ft1.62 m | 4:47 PMHigh · 15.1 ft4.60 m | 11:47 PMLow · 0.5 ft0.15 m |
Thu14:18 AM13.2 ft4.02 m9:53 AM3.6 ft1.10 m4:04 PM16.1 ft4.89 m10:52 PM-0.1 ft-0.04 mFri25:15 AM12.0 ft3.67 m10:44 AM4.8 ft1.46 m4:56 PM15.0 ft4.58 m11:58 PM0.8 ft0.25 mSat36:33 AM11.2 ft3.41 m11:55 AM5.8 ft1.76 m6:09 PM13.9 ft4.24 mSun41:20 AM1.4 ft0.42 m8:10 AM11.2 ft3.41 m1:32 PM6.0 ft1.84 m7:45 PM13.3 ft4.05 mMon52:44 AM1.3 ft0.40 m9:31 AM12.1 ft3.69 m3:10 PM5.1 ft1.57 m9:17 PM13.6 ft4.14 mTue63:56 AM0.8 ft0.23 m10:30 AM13.5 ft4.10 m4:25 PM3.5 ft1.06 m10:28 PM14.3 ft4.37 mWed74:53 AM0.1 ft0.04 m11:17 AM14.8 ft4.51 m5:21 PM1.7 ft0.52 m11:26 PM15.1 ft4.60 mThu85:40 AM-0.2 ft-0.07 m11:57 AM15.9 ft4.86 m6:07 PM0.2 ft0.05 mFri912:15 AM15.6 ft4.75 m6:20 AM-0.2 ft-0.07 m12:34 PM16.7 ft5.09 m6:48 PM-0.9 ft-0.28 mSat1012:58 AM15.7 ft4.79 m6:57 AM0.1 ft0.04 m1:07 PM17.1 ft5.20 m7:25 PM-1.5 ft-0.44 mSun111:39 AM15.5 ft4.72 m7:30 AM0.9 ft0.26 m1:39 PM17.1 ft5.20 m8:01 PM-1.5 ft-0.45 mMon122:16 AM15.0 ft4.57 m8:02 AM1.8 ft0.54 m2:09 PM16.7 ft5.10 m8:35 PM-1.1 ft-0.34 mTue132:52 AM14.3 ft4.35 m8:32 AM2.8 ft0.86 m2:38 PM16.2 ft4.92 m9:08 PM-0.4 ft-0.13 mWed143:28 AM13.4 ft4.09 m9:02 AM3.8 ft1.17 m3:07 PM15.4 ft4.70 m9:44 PM0.4 ft0.13 mThu154:06 AM12.5 ft3.80 m9:34 AM4.8 ft1.48 m3:39 PM14.6 ft4.44 m10:24 PM1.4 ft0.43 mFri164:49 AM11.5 ft3.51 m10:12 AM5.8 ft1.76 m4:16 PM13.6 ft4.14 m11:13 PM2.3 ft0.71 mSat175:46 AM10.7 ft3.27 m11:03 AM6.6 ft2.01 m5:06 PM12.6 ft3.83 mSun1812:16 AM3.0 ft0.93 m7:08 AM10.4 ft3.16 m12:22 PM7.1 ft2.16 m6:21 PM11.7 ft3.57 mMon191:32 AM3.3 ft1.00 m8:34 AM10.8 ft3.29 m2:01 PM6.8 ft2.08 m7:59 PM11.5 ft3.49 mTue202:45 AM3.0 ft0.92 m9:35 AM11.8 ft3.58 m3:22 PM5.7 ft1.74 m9:19 PM12.0 ft3.65 mWed213:45 AM2.5 ft0.75 m10:20 AM12.9 ft3.94 m4:20 PM4.1 ft1.26 m10:19 PM12.8 ft3.90 mThu224:33 AM1.9 ft0.58 m10:57 AM14.2 ft4.32 m5:05 PM2.4 ft0.75 m11:09 PM13.7 ft4.18 mFri235:14 AM1.5 ft0.44 m11:30 AM15.3 ft4.67 m5:45 PM0.8 ft0.25 m11:53 PM14.5 ft4.43 mSat245:51 AM1.3 ft0.38 m12:02 PM16.4 ft4.99 m6:22 PM-0.6 ft-0.19 mSun2512:34 AM15.1 ft4.61 m6:26 AM1.3 ft0.40 m12:34 PM17.2 ft5.25 m6:59 PM-1.7 ft-0.53 mMon261:15 AM15.4 ft4.70 m7:01 AM1.6 ft0.49 m1:07 PM17.8 ft5.43 m7:37 PM-2.4 ft-0.74 mTue271:56 AM15.4 ft4.69 m7:36 AM2.1 ft0.64 m1:42 PM18.1 ft5.52 m8:17 PM-2.6 ft-0.80 mWed282:39 AM15.0 ft4.58 m8:14 AM2.8 ft0.85 m2:20 PM18.0 ft5.48 m9:00 PM-2.3 ft-0.71 mThu293:24 AM14.3 ft4.37 m8:55 AM3.6 ft1.09 m3:02 PM17.4 ft5.30 m9:48 PM-1.6 ft-0.48 mFri304:15 AM13.5 ft4.12 m9:43 AM4.5 ft1.36 m3:50 PM16.4 ft5.00 m10:43 PM-0.6 ft-0.17 mSat315:15 AM12.7 ft3.87 m10:42 AM5.3 ft1.62 m4:47 PM15.1 ft4.60 m11:47 PM0.5 ft0.15 m
Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.