tidealmanac

Seal Cape, Coal Bay, AK tide chart

NOAA station 9459643 · Subordinate station · Datum MLLW · Local time (America/Anchorage)

Change stationFull year 2026

Today · Sun, Oct 18

High tideLow tide
  1. Low2:39 AM1.5 ft0.45 m
  2. High10:26 AM4.9 ft1.50 m
  3. Low1:45 PM4.9 ft1.50 m
  4. High7:28 PM5.7 ft1.73 m

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Next high7:28 PM5.7 ft1.73 m · in 1h 46m
Next low3:57 AM1.6 ft0.49 m · in 10h 15m
Range today4.2 ft1.28 m4 predicted tides today
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
12:09 AMLow · -0.6 ft-0.19 m
6:42 AMHigh · 5.4 ft1.64 m
11:25 AMLow · 3.4 ft1.03 m
5:37 PMHigh · 7.8 ft2.37 m
2Fri
1:09 AMLow · -0.3 ft-0.08 m
7:58 AMHigh · 5.0 ft1.51 m
12:12 PMLow · 3.9 ft1.20 m
6:29 PMHigh · 7.3 ft2.24 m
3Sat
2:24 AMLow · 0.1 ft0.03 m
9:40 AMHigh · 4.9 ft1.49 m
1:24 PMLow · 4.4 ft1.34 m
7:37 PMHigh · 6.8 ft2.08 m
4Sun
3:49 AMLow · 0.3 ft0.10 m
11:03 AMHigh · 5.2 ft1.58 m
3:42 PMLow · 4.4 ft1.35 m
9:19 PMHigh · 6.4 ft1.96 m
5Mon
5:03 AMLow · 0.3 ft0.10 m
11:58 AMHigh · 5.7 ft1.74 m
5:20 PMLow · 3.8 ft1.15 m
11:00 PMHigh · 6.4 ft1.96 m
6Tue
6:02 AMLow · 0.3 ft0.10 m
12:40 PMHigh · 6.3 ft1.91 m
6:27 PMLow · 2.8 ft0.87 m
7Wed
12:13 AMHigh · 6.6 ft2.02 m
6:52 AMLow · 0.4 ft0.13 m
1:16 PMHigh · 6.8 ft2.07 m
7:20 PMLow · 1.9 ft0.57 m
8Thu
1:13 AMHigh · 6.8 ft2.08 m
7:34 AMLow · 0.7 ft0.20 m
1:48 PMHigh · 7.3 ft2.22 m
8:06 PMLow · 1.0 ft0.30 m
9Fri
2:05 AMHigh · 6.9 ft2.10 m
8:12 AMLow · 1.0 ft0.31 m
2:18 PMHigh · 7.6 ft2.32 m
8:46 PMLow · 0.3 ft0.08 m
10Sat
2:51 AMHigh · 6.9 ft2.09 m
8:45 AMLow · 1.5 ft0.46 m
2:45 PMHigh · 7.8 ft2.39 m
9:23 PMLow · -0.2 ft-0.07 m
11Sun
3:34 AMHigh · 6.7 ft2.04 m
9:16 AMLow · 2.0 ft0.62 m
3:11 PMHigh · 7.9 ft2.40 m
9:59 PMLow · -0.5 ft-0.15 m
12Mon
4:17 AMHigh · 6.4 ft1.96 m
9:44 AMLow · 2.6 ft0.79 m
3:36 PMHigh · 7.8 ft2.38 m
10:34 PMLow · -0.5 ft-0.14 m
13Tue
5:00 AMHigh · 6.1 ft1.86 m
10:10 AMLow · 3.1 ft0.95 m
4:01 PMHigh · 7.6 ft2.31 m
11:11 PMLow · -0.2 ft-0.08 m
14Wed
5:44 AMHigh · 5.7 ft1.75 m
10:35 AMLow · 3.6 ft1.09 m
4:29 PMHigh · 7.3 ft2.23 m
11:50 PMLow · 0.1 ft0.04 m
15Thu
6:33 AMHigh · 5.3 ft1.63 m
11:01 AMLow · 4.0 ft1.22 m
5:00 PMHigh · 6.9 ft2.12 m
16Fri
12:35 AMLow · 0.6 ft0.19 m
7:31 AMHigh · 5.0 ft1.52 m
11:32 AMLow · 4.4 ft1.33 m
5:37 PMHigh · 6.5 ft1.99 m
17Sat
1:29 AMLow · 1.1 ft0.33 m
8:54 AMHigh · 4.8 ft1.46 m
12:15 PMLow · 4.7 ft1.43 m
6:24 PMHigh · 6.1 ft1.86 m
18Sun
2:39 AMLow · 1.5 ft0.45 m
10:26 AMHigh · 4.9 ft1.50 m
1:45 PMLow · 4.9 ft1.50 m
7:28 PMHigh · 5.7 ft1.73 m
19Mon
3:57 AMLow · 1.6 ft0.49 m
11:22 AMHigh · 5.2 ft1.59 m
4:29 PMLow · 4.6 ft1.41 m
9:16 PMHigh · 5.4 ft1.65 m
20Tue
4:57 AMLow · 1.6 ft0.48 m
11:57 AMHigh · 5.6 ft1.71 m
5:35 PMLow · 4.0 ft1.21 m
10:58 PMHigh · 5.5 ft1.69 m
21Wed
5:44 AMLow · 1.5 ft0.47 m
12:24 PMHigh · 6.1 ft1.85 m
6:23 PMLow · 3.1 ft0.95 m
22Thu
12:02 AMHigh · 5.8 ft1.78 m
6:23 AMLow · 1.6 ft0.48 m
12:49 PMHigh · 6.6 ft2.01 m
7:04 PMLow · 2.1 ft0.65 m
23Fri
12:56 AMHigh · 6.1 ft1.87 m
6:59 AMLow · 1.7 ft0.51 m
1:12 PMHigh · 7.1 ft2.17 m
7:42 PMLow · 1.1 ft0.34 m
24Sat
1:45 AMHigh · 6.4 ft1.95 m
7:33 AMLow · 1.9 ft0.57 m
1:37 PMHigh · 7.7 ft2.34 m
8:19 PMLow · 0.2 ft0.05 m
25Sun
2:30 AMHigh · 6.6 ft2.01 m
8:07 AMLow · 2.2 ft0.66 m
2:05 PMHigh · 8.2 ft2.49 m
8:57 PMLow · -0.7 ft-0.21 m
26Mon
3:16 AMHigh · 6.7 ft2.03 m
8:40 AMLow · 2.5 ft0.77 m
2:35 PMHigh · 8.5 ft2.60 m
9:37 PMLow · -1.3 ft-0.39 m
27Tue
4:02 AMHigh · 6.6 ft2.01 m
9:14 AMLow · 2.9 ft0.88 m
3:10 PMHigh · 8.8 ft2.67 m
10:20 PMLow · -1.5 ft-0.47 m
28Wed
4:53 AMHigh · 6.4 ft1.94 m
9:51 AMLow · 3.3 ft1.00 m
3:48 PMHigh · 8.7 ft2.67 m
11:07 PMLow · -1.5 ft-0.45 m
29Thu
5:48 AMHigh · 6.1 ft1.86 m
10:31 AMLow · 3.7 ft1.12 m
4:31 PMHigh · 8.5 ft2.59 m
30Fri
12:00 AMLow · -1.1 ft-0.34 m
6:49 AMHigh · 5.8 ft1.77 m
11:20 AMLow · 4.1 ft1.24 m
5:21 PMHigh · 8.0 ft2.44 m
31Sat
12:59 AMLow · -0.6 ft-0.18 m
7:58 AMHigh · 5.6 ft1.72 m
12:26 PMLow · 4.4 ft1.34 m
6:20 PMHigh · 7.4 ft2.24 m
Thu112:09 AM-0.6 ft-0.19 m6:42 AM5.4 ft1.64 m11:25 AM3.4 ft1.03 m5:37 PM7.8 ft2.37 mFri21:09 AM-0.3 ft-0.08 m7:58 AM5.0 ft1.51 m12:12 PM3.9 ft1.20 m6:29 PM7.3 ft2.24 mSat32:24 AM0.1 ft0.03 m9:40 AM4.9 ft1.49 m1:24 PM4.4 ft1.34 m7:37 PM6.8 ft2.08 mSun43:49 AM0.3 ft0.10 m11:03 AM5.2 ft1.58 m3:42 PM4.4 ft1.35 m9:19 PM6.4 ft1.96 mMon55:03 AM0.3 ft0.10 m11:58 AM5.7 ft1.74 m5:20 PM3.8 ft1.15 m11:00 PM6.4 ft1.96 mTue66:02 AM0.3 ft0.10 m12:40 PM6.3 ft1.91 m6:27 PM2.8 ft0.87 mWed712:13 AM6.6 ft2.02 m6:52 AM0.4 ft0.13 m1:16 PM6.8 ft2.07 m7:20 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.
Ukolnoi IslandAK · NOAA 9459696 · 11 mi (18 km)Beaver BayAK · NOAA 9459522 · 20 mi (33 km)Dolgoi Harbor, Dolgoi IslandAK · NOAA 9459758 · 25 mi (40 km)Zachary Bay, Unga IslandAK · NOAA 9459465 · 28 mi (45 km)