tidealmanac

Hydaburg, Sukkwan Strait, AK tide chart

NOAA station 9450364 · Reference station · Datum MLLW · Local time (America/Sitka)

Change stationFull year 2026

Today · Sun, Oct 18

High tideLow tide
11.5 ft3.5 m6.6 ft2.0 m1.6 ft0.5 m12 AM6 AMNoon6 PM12 AMNow12:29 AM · 2.5 ft12:29 AM · 0.78 m7:25 AM · 8.8 ft7:25 AM · 2.68 m12:28 PM · 6.4 ft12:28 PM · 1.94 m6:29 PM · 10.0 ft6:29 PM · 3.05 m

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

Next high6:29 PM10.0 ft3.05 m · in 47 min
Next low1:40 AM2.8 ft0.87 m · in 7h 58m
Range today7.5 ft2.28 mNow about 9.9 ft3.00 m and rising
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
4:39 AMHigh · 11.1 ft3.40 m
10:08 AMLow · 3.5 ft1.07 m
4:18 PMHigh · 13.8 ft4.21 m
11:11 PMLow · -0.4 ft-0.11 m
2Fri
5:41 AMHigh · 10.2 ft3.10 m
11:00 AMLow · 4.5 ft1.38 m
5:13 PMHigh · 12.9 ft3.93 m
3Sat
12:18 AMLow · 0.5 ft0.14 m
7:00 AMHigh · 9.5 ft2.90 m
12:11 PMLow · 5.3 ft1.63 m
6:26 PMHigh · 12.0 ft3.65 m
4Sun
1:37 AMLow · 1.0 ft0.31 m
8:30 AMHigh · 9.5 ft2.91 m
1:48 PMLow · 5.5 ft1.68 m
7:57 PMHigh · 11.4 ft3.48 m
5Mon
2:59 AMLow · 1.0 ft0.32 m
9:46 AMHigh · 10.3 ft3.13 m
3:23 PMLow · 4.7 ft1.44 m
9:26 PMHigh · 11.5 ft3.51 m
6Tue
4:08 AMLow · 0.7 ft0.23 m
10:42 AMHigh · 11.3 ft3.43 m
4:35 PMLow · 3.3 ft1.01 m
10:37 PMHigh · 12.0 ft3.65 m
7Wed
5:03 AMLow · 0.4 ft0.13 m
11:27 AMHigh · 12.3 ft3.74 m
5:29 PMLow · 1.8 ft0.55 m
11:34 PMHigh · 12.5 ft3.81 m
8Thu
5:47 AMLow · 0.3 ft0.09 m
12:05 PMHigh · 13.2 ft4.02 m
6:15 PMLow · 0.5 ft0.15 m
9Fri
12:23 AMHigh · 12.9 ft3.92 m
6:26 AMLow · 0.4 ft0.12 m
12:39 PMHigh · 13.9 ft4.23 m
6:55 PMLow · -0.5 ft-0.15 m
10Sat
1:07 AMHigh · 13.0 ft3.96 m
7:02 AMLow · 0.8 ft0.23 m
1:12 PMHigh · 14.3 ft4.35 m
7:32 PMLow · -1.1 ft-0.33 m
11Sun
1:47 AMHigh · 12.9 ft3.93 m
7:35 AMLow · 1.3 ft0.40 m
1:43 PMHigh · 14.4 ft4.39 m
8:08 PMLow · -1.2 ft-0.38 m
12Mon
2:25 AMHigh · 12.6 ft3.84 m
8:08 AMLow · 2.0 ft0.62 m
2:13 PMHigh · 14.2 ft4.34 m
8:43 PMLow · -1.0 ft-0.31 m
13Tue
3:02 AMHigh · 12.1 ft3.68 m
8:40 AMLow · 2.8 ft0.86 m
2:44 PMHigh · 13.8 ft4.22 m
9:19 PMLow · -0.5 ft-0.16 m
14Wed
3:40 AMHigh · 11.4 ft3.47 m
9:12 AMLow · 3.7 ft1.12 m
3:15 PMHigh · 13.2 ft4.04 m
9:56 PMLow · 0.2 ft0.06 m
15Thu
4:21 AMHigh · 10.6 ft3.23 m
9:45 AMLow · 4.5 ft1.37 m
3:49 PMHigh · 12.5 ft3.81 m
10:38 PMLow · 1.1 ft0.32 m
16Fri
5:08 AMHigh · 9.8 ft2.98 m
10:23 AMLow · 5.3 ft1.61 m
4:27 PMHigh · 11.6 ft3.55 m
11:28 PMLow · 1.9 ft0.57 m
17Sat
6:08 AMHigh · 9.1 ft2.77 m
11:13 AMLow · 6.0 ft1.82 m
5:17 PMHigh · 10.8 ft3.28 m
18Sun
12:29 AMLow · 2.5 ft0.78 m
7:25 AMHigh · 8.8 ft2.68 m
12:28 PMLow · 6.4 ft1.94 m
6:29 PMHigh · 10.0 ft3.05 m
19Mon
1:40 AMLow · 2.8 ft0.87 m
8:43 AMHigh · 9.1 ft2.77 m
2:04 PMLow · 6.2 ft1.88 m
7:58 PMHigh · 9.7 ft2.96 m
20Tue
2:50 AMLow · 2.7 ft0.84 m
9:41 AMHigh · 9.8 ft2.98 m
3:24 PMLow · 5.2 ft1.60 m
9:18 PMHigh · 10.0 ft3.05 m
21Wed
3:47 AMLow · 2.4 ft0.73 m
10:23 AMHigh · 10.7 ft3.26 m
4:21 PMLow · 3.9 ft1.19 m
10:19 PMHigh · 10.6 ft3.24 m
22Thu
4:33 AMLow · 2.0 ft0.61 m
10:58 AMHigh · 11.7 ft3.58 m
5:06 PMLow · 2.4 ft0.73 m
11:11 PMHigh · 11.4 ft3.47 m
23Fri
5:14 AMLow · 1.7 ft0.52 m
11:30 AMHigh · 12.8 ft3.91 m
5:46 PMLow · 0.9 ft0.26 m
11:57 PMHigh · 12.1 ft3.70 m
24Sat
5:51 AMLow · 1.5 ft0.47 m
12:03 PMHigh · 13.9 ft4.23 m
6:25 PMLow · -0.5 ft-0.17 m
25Sun
12:40 AMHigh · 12.8 ft3.89 m
6:28 AMLow · 1.6 ft0.48 m
12:36 PMHigh · 14.8 ft4.50 m
7:04 PMLow · -1.7 ft-0.51 m
26Mon
1:23 AMHigh · 13.1 ft4.00 m
7:06 AMLow · 1.8 ft0.55 m
1:12 PMHigh · 15.4 ft4.70 m
7:45 PMLow · -2.4 ft-0.73 m
27Tue
2:07 AMHigh · 13.2 ft4.02 m
7:44 AMLow · 2.2 ft0.67 m
1:49 PMHigh · 15.7 ft4.79 m
8:28 PMLow · -2.6 ft-0.80 m
28Wed
2:53 AMHigh · 12.9 ft3.93 m
8:25 AMLow · 2.8 ft0.85 m
2:30 PMHigh · 15.6 ft4.76 m
9:14 PMLow · -2.4 ft-0.72 m
29Thu
3:41 AMHigh · 12.3 ft3.75 m
9:09 AMLow · 3.5 ft1.06 m
3:14 PMHigh · 15.1 ft4.60 m
10:05 PMLow · -1.7 ft-0.52 m
30Fri
4:36 AMHigh · 11.6 ft3.52 m
9:59 AMLow · 4.3 ft1.30 m
4:04 PMHigh · 14.2 ft4.31 m
11:01 PMLow · -0.7 ft-0.23 m
31Sat
5:39 AMHigh · 10.9 ft3.32 m
11:01 AMLow · 4.9 ft1.51 m
5:05 PMHigh · 12.9 ft3.95 m
Thu14:39 AM11.1 ft3.40 m10:08 AM3.5 ft1.07 m4:18 PM13.8 ft4.21 m11:11 PM-0.4 ft-0.11 mFri25:41 AM10.2 ft3.10 m11:00 AM4.5 ft1.38 m5:13 PM12.9 ft3.93 mSat312:18 AM0.5 ft0.14 m7:00 AM9.5 ft2.90 m12:11 PM5.3 ft1.63 m6:26 PM12.0 ft3.65 mSun41:37 AM1.0 ft0.31 m8:30 AM9.5 ft2.91 m1:48 PM5.5 ft1.68 m7:57 PM11.4 ft3.48 mMon52:59 AM1.0 ft0.32 m9:46 AM10.3 ft3.13 m3:23 PM4.7 ft1.44 m9:26 PM11.5 ft3.51 mTue64:08 AM0.7 ft0.23 m10:42 AM11.3 ft3.43 m4:35 PM3.3 ft1.01 m10:37 PM12.0 ft3.65 mWed75:03 AM0.4 ft0.13 m11:27 AM12.3 ft3.74 m5:29 PM1.8 ft0.55 m11:34 PM12.5 ft3.81 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.
Saltery PointAK · NOAA 9450351 · 2 mi (3 km)South Pass, Sukkwan StraitAK · NOAA 9450341 · 3 mi (5 km)North Pass, West EndAK · NOAA 9450366 · 5 mi (7 km)Soda BayAK · NOAA 9450413 · 8 mi (12 km)