tidealmanac

Orca, AK tide chart

NOAA station TWC1879 · Subordinate station · Datum MLLW · Local time (America/Anchorage)

Change stationFull year 2026

Today · Sun, Oct 18

High tideLow tide
  1. Low1:01 AM2.9 ft0.87 m
  2. High8:33 AM8.5 ft2.60 m
  3. Low1:05 PM6.7 ft2.04 m
  4. High7:03 PM9.6 ft2.92 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 high7:03 PM9.6 ft2.92 m · in 1h 23m
Next low2:10 AM3.2 ft0.98 m · in 8h 30m
Range today6.7 ft2.05 m4 predicted tides today
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
5:13 AMHigh · 10.5 ft3.20 m
10:49 AMLow · 3.8 ft1.17 m
4:42 PMHigh · 13.5 ft4.11 m
11:46 PMLow · 0.0 ft-0.01 m
2Fri
6:22 AMHigh · 9.5 ft2.90 m
11:41 AMLow · 4.8 ft1.48 m
5:35 PMHigh · 12.5 ft3.80 m
3Sat
12:48 AMLow · 0.8 ft0.25 m
8:00 AMHigh · 9.0 ft2.75 m
12:48 PMLow · 5.6 ft1.72 m
7:01 PMHigh · 11.5 ft3.49 m
4Sun
2:01 AMLow · 1.5 ft0.45 m
9:30 AMHigh · 9.3 ft2.85 m
2:13 PMLow · 5.9 ft1.79 m
8:47 PMHigh · 11.1 ft3.38 m
5Mon
3:26 AMLow · 1.6 ft0.48 m
10:37 AMHigh · 10.2 ft3.10 m
3:52 PMLow · 5.2 ft1.59 m
10:10 PMHigh · 11.3 ft3.46 m
6Tue
4:43 AMLow · 1.2 ft0.36 m
11:28 AMHigh · 11.2 ft3.40 m
5:12 PMLow · 3.7 ft1.14 m
11:16 PMHigh · 11.8 ft3.61 m
7Wed
5:38 AMLow · 0.7 ft0.21 m
12:10 PMHigh · 12.1 ft3.70 m
6:06 PMLow · 2.1 ft0.64 m
8Thu
12:12 AMHigh · 12.3 ft3.74 m
6:21 AMLow · 0.4 ft0.13 m
12:46 PMHigh · 13.0 ft3.95 m
6:49 PMLow · 0.7 ft0.21 m
9Fri
1:01 AMHigh · 12.5 ft3.82 m
6:58 AMLow · 0.4 ft0.14 m
1:19 PMHigh · 13.6 ft4.14 m
7:28 PMLow · -0.3 ft-0.11 m
10Sat
1:46 AMHigh · 12.6 ft3.84 m
7:33 AMLow · 0.8 ft0.24 m
1:50 PMHigh · 14.0 ft4.26 m
8:05 PMLow · -1.0 ft-0.30 m
11Sun
2:27 AMHigh · 12.5 ft3.80 m
8:07 AMLow · 1.4 ft0.42 m
2:18 PMHigh · 14.1 ft4.29 m
8:41 PMLow · -1.2 ft-0.36 m
12Mon
3:06 AMHigh · 12.1 ft3.70 m
8:41 AMLow · 2.2 ft0.66 m
2:46 PMHigh · 13.9 ft4.25 m
9:17 PMLow · -1.0 ft-0.30 m
13Tue
3:43 AMHigh · 11.6 ft3.54 m
9:16 AMLow · 3.0 ft0.93 m
3:13 PMHigh · 13.6 ft4.14 m
9:55 PMLow · -0.4 ft-0.13 m
14Wed
4:19 AMHigh · 10.9 ft3.33 m
9:51 AMLow · 4.0 ft1.21 m
3:40 PMHigh · 13.0 ft3.97 m
10:34 PMLow · 0.3 ft0.10 m
15Thu
4:59 AMHigh · 10.1 ft3.09 m
10:28 AMLow · 4.8 ft1.48 m
4:10 PMHigh · 12.3 ft3.74 m
11:16 PMLow · 1.2 ft0.38 m
16Fri
5:48 AMHigh · 9.3 ft2.84 m
11:09 AMLow · 5.6 ft1.72 m
4:44 PMHigh · 11.4 ft3.47 m
17Sat
12:04 AMLow · 2.1 ft0.65 m
7:02 AMHigh · 8.7 ft2.64 m
11:59 AMLow · 6.3 ft1.92 m
5:30 PMHigh · 10.4 ft3.17 m
18Sun
1:01 AMLow · 2.9 ft0.87 m
8:33 AMHigh · 8.5 ft2.60 m
1:05 PMLow · 6.7 ft2.04 m
7:03 PMHigh · 9.6 ft2.92 m
19Mon
2:10 AMLow · 3.2 ft0.98 m
9:42 AMHigh · 9.0 ft2.74 m
2:30 PMLow · 6.6 ft2.00 m
8:50 PMHigh · 9.4 ft2.87 m
20Tue
3:25 AMLow · 3.2 ft0.96 m
10:30 AMHigh · 9.7 ft2.96 m
4:01 PMLow · 5.7 ft1.74 m
10:02 PMHigh · 9.8 ft2.99 m
21Wed
4:29 AMLow · 2.7 ft0.83 m
11:07 AMHigh · 10.6 ft3.23 m
5:04 PMLow · 4.3 ft1.32 m
10:58 PMHigh · 10.4 ft3.17 m
22Thu
5:16 AMLow · 2.3 ft0.69 m
11:40 AMHigh · 11.6 ft3.53 m
5:48 PMLow · 2.7 ft0.84 m
11:48 PMHigh · 11.0 ft3.37 m
23Fri
5:54 AMLow · 1.9 ft0.57 m
12:11 PMHigh · 12.6 ft3.84 m
6:26 PMLow · 1.2 ft0.36 m
24Sat
12:34 AMHigh · 11.6 ft3.55 m
6:30 AMLow · 1.7 ft0.51 m
12:42 PMHigh · 13.6 ft4.13 m
7:04 PMLow · -0.2 ft-0.08 m
25Sun
1:19 AMHigh · 12.1 ft3.69 m
7:06 AMLow · 1.7 ft0.52 m
1:14 PMHigh · 14.4 ft4.38 m
7:42 PMLow · -1.4 ft-0.42 m
26Mon
2:03 AMHigh · 12.4 ft3.77 m
7:43 AMLow · 2.0 ft0.60 m
1:48 PMHigh · 15.0 ft4.57 m
8:22 PMLow · -2.1 ft-0.65 m
27Tue
2:48 AMHigh · 12.4 ft3.77 m
8:22 AMLow · 2.4 ft0.73 m
2:23 PMHigh · 15.3 ft4.66 m
9:05 PMLow · -2.4 ft-0.72 m
28Wed
3:34 AMHigh · 12.1 ft3.68 m
9:04 AMLow · 3.0 ft0.91 m
3:02 PMHigh · 15.2 ft4.63 m
9:50 PMLow · -2.1 ft-0.65 m
29Thu
4:22 AMHigh · 11.5 ft3.51 m
9:49 AMLow · 3.7 ft1.12 m
3:44 PMHigh · 14.6 ft4.46 m
10:40 PMLow · -1.5 ft-0.46 m
30Fri
5:17 AMHigh · 10.8 ft3.30 m
10:39 AMLow · 4.4 ft1.34 m
4:31 PMHigh · 13.7 ft4.17 m
11:34 PMLow · -0.6 ft-0.19 m
31Sat
6:27 AMHigh · 10.2 ft3.11 m
11:38 AMLow · 5.0 ft1.53 m
5:31 PMHigh · 12.4 ft3.79 m
Thu15:13 AM10.5 ft3.20 m10:49 AM3.8 ft1.17 m4:42 PM13.5 ft4.11 m11:46 PM0.0 ft-0.01 mFri26:22 AM9.5 ft2.90 m11:41 AM4.8 ft1.48 m5:35 PM12.5 ft3.80 mSat312:48 AM0.8 ft0.25 m8:00 AM9.0 ft2.75 m12:48 PM5.6 ft1.72 m7:01 PM11.5 ft3.49 mSun42:01 AM1.5 ft0.45 m9:30 AM9.3 ft2.85 m2:13 PM5.9 ft1.79 m8:47 PM11.1 ft3.38 mMon53:26 AM1.6 ft0.48 m10:37 AM10.2 ft3.10 m3:52 PM5.2 ft1.59 m10:10 PM11.3 ft3.46 mTue64:43 AM1.2 ft0.36 m11:28 AM11.2 ft3.40 m5:12 PM3.7 ft1.14 m11:16 PM11.8 ft3.61 mWed75:38 AM0.7 ft0.21 m12:10 PM12.1 ft3.70 m6:06 PM2.1 ft0.64 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.
CordovaAK · NOAA 9454050 · 2 mi (3 km)Sheep BayAK · NOAA 9454124 · 11 mi (18 km)Gravel PointAK · NOAA TWC1875 · 12 mi (19 km)Shag RockAK · NOAA 9454125 · 12 mi (20 km)