tidealmanac

Old Harbor, AK tide chart

NOAA station 9457527 · Reference station · Datum MLLW · Local time (America/Anchorage)

Change stationFull year 2026

Today · Mon, Oct 19

High tideLow tide
8.2 ft2.5 m4.1 ft1.3 m0 ft0.0 m12 AM6 AMNoon6 PM12 AMNow2:44 AM · 2.0 ft2:44 AM · 0.61 m9:49 AM · 5.9 ft9:49 AM · 1.79 m3:21 PM · 4.4 ft3:21 PM · 1.34 m8:48 PM · 6.2 ft8:48 PM · 1.88 m

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

Next high8:48 PM6.2 ft1.88 m · in 9h 28m
Next low3:21 PM4.4 ft1.34 m · in 4h 1m
Range today4.2 ft1.27 mNow about 5.6 ft1.72 m and falling
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
5:32 AMHigh · 6.8 ft2.06 m
10:47 AMLow · 2.8 ft0.85 m
4:59 PMHigh · 8.8 ft2.69 m
2Fri
12:01 AMLow · -0.1 ft-0.03 m
6:34 AMHigh · 6.2 ft1.88 m
11:37 AMLow · 3.4 ft1.05 m
5:54 PMHigh · 8.3 ft2.52 m
3Sat
1:10 AMLow · 0.4 ft0.13 m
7:54 AMHigh · 5.8 ft1.78 m
12:51 PMLow · 4.0 ft1.21 m
7:09 PMHigh · 7.6 ft2.33 m
4Sun
2:37 AMLow · 0.8 ft0.23 m
9:29 AMHigh · 6.0 ft1.83 m
2:47 PMLow · 4.0 ft1.23 m
8:43 PMHigh · 7.3 ft2.22 m
5Mon
3:59 AMLow · 0.7 ft0.22 m
10:47 AMHigh · 6.6 ft2.01 m
4:25 PMLow · 3.4 ft1.02 m
10:14 PMHigh · 7.4 ft2.25 m
6Tue
5:05 AMLow · 0.6 ft0.17 m
11:40 AMHigh · 7.4 ft2.25 m
5:34 PMLow · 2.3 ft0.71 m
11:28 PMHigh · 7.7 ft2.35 m
7Wed
5:57 AMLow · 0.4 ft0.13 m
12:21 PMHigh · 8.1 ft2.48 m
6:28 PMLow · 1.3 ft0.40 m
8Thu
12:28 AMHigh · 8.1 ft2.46 m
6:42 AMLow · 0.4 ft0.13 m
12:57 PMHigh · 8.7 ft2.66 m
7:13 PMLow · 0.4 ft0.12 m
9Fri
1:17 AMHigh · 8.3 ft2.53 m
7:21 AMLow · 0.6 ft0.18 m
1:29 PMHigh · 9.2 ft2.79 m
7:53 PMLow · -0.2 ft-0.07 m
10Sat
2:00 AMHigh · 8.3 ft2.54 m
7:57 AMLow · 0.9 ft0.27 m
2:01 PMHigh · 9.4 ft2.85 m
8:30 PMLow · -0.6 ft-0.19 m
11Sun
2:40 AMHigh · 8.2 ft2.50 m
8:30 AMLow · 1.3 ft0.41 m
2:31 PMHigh · 9.3 ft2.85 m
9:05 PMLow · -0.7 ft-0.21 m
12Mon
3:18 AMHigh · 7.9 ft2.41 m
9:01 AMLow · 1.9 ft0.57 m
3:00 PMHigh · 9.1 ft2.79 m
9:39 PMLow · -0.5 ft-0.16 m
13Tue
3:56 AMHigh · 7.5 ft2.28 m
9:30 AMLow · 2.4 ft0.73 m
3:30 PMHigh · 8.8 ft2.68 m
10:13 PMLow · -0.2 ft-0.06 m
14Wed
4:34 AMHigh · 7.0 ft2.13 m
9:58 AMLow · 2.9 ft0.90 m
3:59 PMHigh · 8.4 ft2.55 m
10:49 PMLow · 0.3 ft0.09 m
15Thu
5:16 AMHigh · 6.5 ft1.97 m
10:27 AMLow · 3.5 ft1.05 m
4:30 PMHigh · 7.9 ft2.40 m
11:29 PMLow · 0.8 ft0.26 m
16Fri
6:04 AMHigh · 6.0 ft1.82 m
11:01 AMLow · 3.9 ft1.20 m
5:06 PMHigh · 7.4 ft2.24 m
17Sat
12:18 AMLow · 1.4 ft0.42 m
7:05 AMHigh · 5.6 ft1.71 m
11:48 AMLow · 4.4 ft1.33 m
5:55 PMHigh · 6.8 ft2.08 m
18Sun
1:23 AMLow · 1.8 ft0.56 m
8:26 AMHigh · 5.5 ft1.69 m
1:16 PMLow · 4.7 ft1.42 m
7:12 PMHigh · 6.3 ft1.93 m
19Mon
2:44 AMLow · 2.0 ft0.61 m
9:49 AMHigh · 5.9 ft1.79 m
3:21 PMLow · 4.4 ft1.34 m
8:48 PMHigh · 6.2 ft1.88 m
20Tue
3:54 AMLow · 1.9 ft0.58 m
10:41 AMHigh · 6.4 ft1.96 m
4:36 PMLow · 3.7 ft1.11 m
10:10 PMHigh · 6.4 ft1.95 m
21Wed
4:47 AMLow · 1.7 ft0.52 m
11:18 AMHigh · 7.1 ft2.17 m
5:27 PMLow · 2.7 ft0.83 m
11:14 PMHigh · 6.8 ft2.08 m
22Thu
5:31 AMLow · 1.5 ft0.47 m
11:51 AMHigh · 7.8 ft2.38 m
6:09 PMLow · 1.7 ft0.51 m
23Fri
12:06 AMHigh · 7.3 ft2.23 m
6:10 AMLow · 1.4 ft0.44 m
12:22 PMHigh · 8.5 ft2.59 m
6:47 PMLow · 0.7 ft0.20 m
24Sat
12:52 AMHigh · 7.8 ft2.37 m
6:46 AMLow · 1.4 ft0.44 m
12:54 PMHigh · 9.1 ft2.77 m
7:24 PMLow · -0.3 ft-0.09 m
25Sun
1:36 AMHigh · 8.1 ft2.47 m
7:22 AMLow · 1.6 ft0.47 m
1:26 PMHigh · 9.6 ft2.92 m
8:01 PMLow · -1.0 ft-0.31 m
26Mon
2:18 AMHigh · 8.2 ft2.51 m
7:57 AMLow · 1.8 ft0.54 m
1:59 PMHigh · 9.9 ft3.03 m
8:40 PMLow · -1.5 ft-0.46 m
27Tue
3:01 AMHigh · 8.2 ft2.49 m
8:33 AMLow · 2.1 ft0.63 m
2:35 PMHigh · 10.1 ft3.07 m
9:21 PMLow · -1.6 ft-0.50 m
28Wed
3:46 AMHigh · 7.9 ft2.41 m
9:11 AMLow · 2.4 ft0.74 m
3:13 PMHigh · 10.0 ft3.03 m
10:06 PMLow · -1.5 ft-0.45 m
29Thu
4:36 AMHigh · 7.5 ft2.29 m
9:53 AMLow · 2.9 ft0.88 m
3:57 PMHigh · 9.6 ft2.92 m
10:56 PMLow · -1.0 ft-0.31 m
30Fri
5:30 AMHigh · 7.1 ft2.15 m
10:42 AMLow · 3.3 ft1.02 m
4:46 PMHigh · 9.0 ft2.73 m
11:51 PMLow · -0.4 ft-0.11 m
31Sat
6:33 AMHigh · 6.7 ft2.05 m
11:44 AMLow · 3.8 ft1.15 m
5:47 PMHigh · 8.2 ft2.50 m
Thu15:32 AM6.8 ft2.06 m10:47 AM2.8 ft0.85 m4:59 PM8.8 ft2.69 mFri212:01 AM-0.1 ft-0.03 m6:34 AM6.2 ft1.88 m11:37 AM3.4 ft1.05 m5:54 PM8.3 ft2.52 mSat31:10 AM0.4 ft0.13 m7:54 AM5.8 ft1.78 m12:51 PM4.0 ft1.21 m7:09 PM7.6 ft2.33 mSun42:37 AM0.8 ft0.23 m9:29 AM6.0 ft1.83 m2:47 PM4.0 ft1.23 m8:43 PM7.3 ft2.22 mMon53:59 AM0.7 ft0.22 m10:47 AM6.6 ft2.01 m4:25 PM3.4 ft1.02 m10:14 PM7.4 ft2.25 mTue65:05 AM0.6 ft0.17 m11:40 AM7.4 ft2.25 m5:34 PM2.3 ft0.71 m11:28 PM7.7 ft2.35 mWed75:57 AM0.4 ft0.13 m12:21 PM8.1 ft2.48 m6:28 PM1.3 ft0.40 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.
Port Hobron, Sitkalidak IslandAK · NOAA 9457479 · 6 mi (10 km)Japanese BayAK · NOAA 9457634 · 22 mi (36 km)Mining CampAK · NOAA 9457671 · 26 mi (42 km)Zachar BayAK · NOAA 9457648 · 29 mi (46 km)