tidealmanac

Thomas Bay, AK tide chart

NOAA station 9451561 · Reference station · Datum MLLW · Local time (America/Sitka)

Change stationFull year 2026

Today · Mon, Oct 19

High tideLow tide
13.1 ft4.0 m8.2 ft2.5 m3.3 ft1.0 m12 AM6 AMNoon6 PM12 AMNow2:04 AM · 3.9 ft2:04 AM · 1.20 m9:13 AM · 10.9 ft9:13 AM · 3.31 m2:41 PM · 7.4 ft2:41 PM · 2.25 m8:24 PM · 11.3 ft8:24 PM · 3.44 m

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

Next high8:24 PM11.3 ft3.44 m · in 8h 28m
Next low2:41 PM7.4 ft2.25 m · in 2h 45m
Range today7.4 ft2.24 mNow about 9.2 ft2.80 m and falling
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
4:45 AMHigh · 14.1 ft4.29 m
10:31 AMLow · 3.6 ft1.09 m
4:30 PMHigh · 16.7 ft5.09 m
11:25 PMLow · -0.2 ft-0.06 m
2Fri
5:42 AMHigh · 12.7 ft3.88 m
11:21 AMLow · 5.0 ft1.53 m
5:21 PMHigh · 15.4 ft4.70 m
3Sat
12:30 AMLow · 1.0 ft0.32 m
7:03 AMHigh · 11.6 ft3.54 m
12:32 PMLow · 6.2 ft1.90 m
6:32 PMHigh · 14.0 ft4.28 m
4Sun
1:53 AMLow · 1.9 ft0.58 m
8:48 AMHigh · 11.5 ft3.50 m
2:14 PMLow · 6.6 ft2.02 m
8:17 PMHigh · 13.2 ft4.03 m
5Mon
3:22 AMLow · 1.9 ft0.57 m
10:13 AMHigh · 12.4 ft3.79 m
3:54 PMLow · 5.6 ft1.71 m
9:58 PMHigh · 13.5 ft4.13 m
6Tue
4:34 AMLow · 1.2 ft0.38 m
11:11 AMHigh · 13.8 ft4.20 m
5:04 PMLow · 3.8 ft1.16 m
11:09 PMHigh · 14.5 ft4.41 m
7Wed
5:29 AMLow · 0.5 ft0.16 m
11:56 AMHigh · 15.2 ft4.62 m
5:56 PMLow · 1.9 ft0.57 m
8Thu
12:04 AMHigh · 15.4 ft4.68 m
6:14 AMLow · 0.0 ft0.01 m
12:33 PMHigh · 16.3 ft4.97 m
6:40 PMLow · 0.2 ft0.06 m
9Fri
12:51 AMHigh · 16.0 ft4.88 m
6:53 AMLow · -0.1 ft-0.04 m
1:07 PMHigh · 17.2 ft5.23 m
7:19 PMLow · -1.0 ft-0.31 m
10Sat
1:32 AMHigh · 16.3 ft4.97 m
7:29 AMLow · 0.1 ft0.03 m
1:39 PMHigh · 17.6 ft5.37 m
7:56 PMLow · -1.7 ft-0.53 m
11Sun
2:09 AMHigh · 16.3 ft4.96 m
8:02 AMLow · 0.6 ft0.19 m
2:09 PMHigh · 17.7 ft5.40 m
8:30 PMLow · -1.9 ft-0.59 m
12Mon
2:45 AMHigh · 15.9 ft4.84 m
8:34 AMLow · 1.4 ft0.43 m
2:37 PMHigh · 17.5 ft5.32 m
9:04 PMLow · -1.6 ft-0.49 m
13Tue
3:19 AMHigh · 15.2 ft4.64 m
9:05 AMLow · 2.4 ft0.73 m
3:04 PMHigh · 16.9 ft5.15 m
9:38 PMLow · -0.9 ft-0.28 m
14Wed
3:53 AMHigh · 14.3 ft4.37 m
9:37 AMLow · 3.5 ft1.07 m
3:32 PMHigh · 16.1 ft4.92 m
10:14 PMLow · 0.1 ft0.03 m
15Thu
4:30 AMHigh · 13.3 ft4.04 m
10:10 AMLow · 4.7 ft1.43 m
4:02 PMHigh · 15.2 ft4.62 m
10:54 PMLow · 1.3 ft0.40 m
16Fri
5:11 AMHigh · 12.2 ft3.71 m
10:48 AMLow · 5.9 ft1.78 m
4:37 PMHigh · 14.1 ft4.28 m
11:42 PMLow · 2.5 ft0.76 m
17Sat
6:07 AMHigh · 11.1 ft3.40 m
11:37 AMLow · 6.9 ft2.10 m
5:22 PMHigh · 12.9 ft3.92 m
18Sun
12:44 AMLow · 3.5 ft1.06 m
7:35 AMHigh · 10.6 ft3.22 m
12:55 PMLow · 7.6 ft2.31 m
6:30 PMHigh · 11.8 ft3.59 m
19Mon
2:04 AMLow · 3.9 ft1.20 m
9:13 AMHigh · 10.9 ft3.31 m
2:41 PMLow · 7.4 ft2.25 m
8:24 PMHigh · 11.3 ft3.44 m
20Tue
3:22 AMLow · 3.7 ft1.12 m
10:15 AMHigh · 11.8 ft3.59 m
4:02 PMLow · 6.2 ft1.88 m
9:56 PMHigh · 11.8 ft3.60 m
21Wed
4:21 AMLow · 3.0 ft0.92 m
10:57 AMHigh · 13.0 ft3.95 m
4:56 PMLow · 4.5 ft1.36 m
10:56 PMHigh · 12.8 ft3.90 m
22Thu
5:06 AMLow · 2.3 ft0.70 m
11:31 AMHigh · 14.2 ft4.34 m
5:37 PMLow · 2.6 ft0.79 m
11:43 PMHigh · 13.9 ft4.23 m
23Fri
5:45 AMLow · 1.7 ft0.51 m
12:02 PMHigh · 15.6 ft4.74 m
6:15 PMLow · 0.7 ft0.23 m
24Sat
12:25 AMHigh · 14.9 ft4.55 m
6:22 AMLow · 1.2 ft0.37 m
12:32 PMHigh · 16.8 ft5.12 m
6:52 PMLow · -0.9 ft-0.28 m
25Sun
1:05 AMHigh · 15.8 ft4.81 m
6:58 AMLow · 1.1 ft0.32 m
1:03 PMHigh · 17.8 ft5.44 m
7:29 PMLow · -2.3 ft-0.69 m
26Mon
1:44 AMHigh · 16.3 ft4.98 m
7:34 AMLow · 1.2 ft0.36 m
1:36 PMHigh · 18.6 ft5.67 m
8:08 PMLow · -3.1 ft-0.94 m
27Tue
2:24 AMHigh · 16.5 ft5.01 m
8:12 AMLow · 1.6 ft0.48 m
2:11 PMHigh · 19.0 ft5.78 m
8:48 PMLow · -3.3 ft-1.01 m
28Wed
3:06 AMHigh · 16.1 ft4.91 m
8:51 AMLow · 2.3 ft0.70 m
2:49 PMHigh · 18.8 ft5.73 m
9:32 PMLow · -2.9 ft-0.89 m
29Thu
3:52 AMHigh · 15.4 ft4.68 m
9:33 AMLow · 3.2 ft0.98 m
3:30 PMHigh · 18.1 ft5.52 m
10:20 PMLow · -2.0 ft-0.60 m
30Fri
4:43 AMHigh · 14.4 ft4.37 m
10:22 AMLow · 4.3 ft1.31 m
4:17 PMHigh · 16.9 ft5.15 m
11:15 PMLow · -0.7 ft-0.21 m
31Sat
5:45 AMHigh · 13.3 ft4.06 m
11:21 AMLow · 5.4 ft1.64 m
5:15 PMHigh · 15.3 ft4.67 m
Thu14:45 AM14.1 ft4.29 m10:31 AM3.6 ft1.09 m4:30 PM16.7 ft5.09 m11:25 PM-0.2 ft-0.06 mFri25:42 AM12.7 ft3.88 m11:21 AM5.0 ft1.53 m5:21 PM15.4 ft4.70 mSat312:30 AM1.0 ft0.32 m7:03 AM11.6 ft3.54 m12:32 PM6.2 ft1.90 m6:32 PM14.0 ft4.28 mSun41:53 AM1.9 ft0.58 m8:48 AM11.5 ft3.50 m2:14 PM6.6 ft2.02 m8:17 PM13.2 ft4.03 mMon53:22 AM1.9 ft0.57 m10:13 AM12.4 ft3.79 m3:54 PM5.6 ft1.71 m9:58 PM13.5 ft4.13 mTue64:34 AM1.2 ft0.38 m11:11 AM13.8 ft4.20 m5:04 PM3.8 ft1.16 m11:09 PM14.5 ft4.41 mWed75:29 AM0.5 ft0.16 m11:56 AM15.2 ft4.62 m5:56 PM1.9 ft0.57 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.
PetersburgAK · NOAA 9451439 · 14 mi (23 km)Turn PointAK · NOAA 9451434 · 15 mi (25 km)Leconte BayAK · NOAA 9451422 · 18 mi (29 km)Papke's LandingAK · NOAA 9451346 · 23 mi (37 km)