tidealmanac

Steamboat Bay, Noyes Island, AK tide chart

NOAA station 9450578 · Subordinate station · Datum MLLW · Local time (America/Sitka)

Change stationFull year 2026

Today · Sun, Oct 25

High tideLow tide
  1. High12:33 AM9.8 ft3.00 m
  2. Low6:15 AM1.7 ft0.53 m
  3. High12:23 PM11.8 ft3.58 m
  4. Low6:56 PM-1.0 ft-0.30 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 high1:17 AM10.1 ft3.08 m · in 5h 3m
Next low6:52 AM2.1 ft0.63 m · in 10h 38m
Range today12.7 ft3.88 m4 predicted tides today
MoonFullFull moon · spring tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
4:35 AMHigh · 8.7 ft2.64 m
9:50 AMLow · 3.3 ft1.02 m
3:59 PMHigh · 11.1 ft3.40 m
11:01 PMLow · -0.2 ft-0.06 m
2Fri
5:41 AMHigh · 8.0 ft2.43 m
10:40 AMLow · 4.1 ft1.24 m
4:53 PMHigh · 10.4 ft3.18 m
3Sat
12:09 AMLow · 0.4 ft0.12 m
7:05 AMHigh · 7.6 ft2.31 m
11:54 AMLow · 4.6 ft1.42 m
6:06 PMHigh · 9.7 ft2.95 m
4Sun
1:32 AMLow · 0.7 ft0.22 m
8:37 AMHigh · 7.7 ft2.36 m
1:43 PMLow · 4.7 ft1.43 m
7:38 PMHigh · 9.2 ft2.80 m
5Mon
2:53 AMLow · 0.7 ft0.21 m
9:49 AMHigh · 8.4 ft2.55 m
3:21 PMLow · 4.0 ft1.21 m
9:09 PMHigh · 9.2 ft2.81 m
6Tue
3:59 AMLow · 0.5 ft0.15 m
10:40 AMHigh · 9.1 ft2.78 m
4:29 PMLow · 2.9 ft0.87 m
10:23 PMHigh · 9.5 ft2.91 m
7Wed
4:51 AMLow · 0.3 ft0.10 m
11:21 AMHigh · 9.9 ft3.02 m
5:21 PMLow · 1.7 ft0.52 m
11:22 PMHigh · 9.9 ft3.02 m
8Thu
5:34 AMLow · 0.3 ft0.10 m
11:55 AMHigh · 10.6 ft3.22 m
6:05 PMLow · 0.7 ft0.21 m
9Fri
12:12 AMHigh · 10.1 ft3.09 m
6:13 AMLow · 0.6 ft0.17 m
12:28 PMHigh · 11.1 ft3.38 m
6:45 PMLow · -0.1 ft-0.03 m
10Sat
12:57 AMHigh · 10.2 ft3.11 m
6:48 AMLow · 1.0 ft0.30 m
12:58 PMHigh · 11.4 ft3.48 m
7:23 PMLow · -0.6 ft-0.18 m
11Sun
1:39 AMHigh · 10.1 ft3.09 m
7:22 AMLow · 1.5 ft0.47 m
1:27 PMHigh · 11.5 ft3.50 m
7:58 PMLow · -0.8 ft-0.24 m
12Mon
2:19 AMHigh · 9.9 ft3.01 m
7:54 AMLow · 2.2 ft0.66 m
1:56 PMHigh · 11.4 ft3.47 m
8:34 PMLow · -0.7 ft-0.22 m
13Tue
2:59 AMHigh · 9.5 ft2.90 m
8:26 AMLow · 2.8 ft0.86 m
2:25 PMHigh · 11.1 ft3.37 m
9:09 PMLow · -0.4 ft-0.11 m
14Wed
3:39 AMHigh · 9.0 ft2.75 m
8:58 AMLow · 3.5 ft1.06 m
2:54 PMHigh · 10.6 ft3.23 m
9:47 PMLow · 0.2 ft0.05 m
15Thu
4:23 AMHigh · 8.4 ft2.57 m
9:31 AMLow · 4.1 ft1.24 m
3:27 PMHigh · 10.0 ft3.05 m
10:28 PMLow · 0.8 ft0.24 m
16Fri
5:14 AMHigh · 7.8 ft2.39 m
10:09 AMLow · 4.6 ft1.40 m
4:04 PMHigh · 9.3 ft2.85 m
11:19 PMLow · 1.4 ft0.43 m
17Sat
6:20 AMHigh · 7.4 ft2.25 m
10:59 AMLow · 5.0 ft1.53 m
4:54 PMHigh · 8.6 ft2.63 m
18Sun
12:23 AMLow · 1.9 ft0.58 m
7:43 AMHigh · 7.2 ft2.20 m
12:23 PMLow · 5.3 ft1.61 m
6:07 PMHigh · 8.0 ft2.44 m
19Mon
1:40 AMLow · 2.1 ft0.63 m
8:58 AMHigh · 7.5 ft2.28 m
2:15 PMLow · 5.0 ft1.52 m
7:42 PMHigh · 7.7 ft2.35 m
20Tue
2:51 AMLow · 2.0 ft0.60 m
9:48 AMHigh · 8.0 ft2.44 m
3:32 PMLow · 4.2 ft1.28 m
9:05 PMHigh · 7.9 ft2.41 m
21Wed
3:44 AMLow · 1.7 ft0.53 m
10:24 AMHigh · 8.7 ft2.65 m
4:22 PMLow · 3.2 ft0.97 m
10:10 PMHigh · 8.3 ft2.54 m
22Thu
4:26 AMLow · 1.6 ft0.47 m
10:54 AMHigh · 9.4 ft2.88 m
5:03 PMLow · 2.1 ft0.63 m
11:02 PMHigh · 8.9 ft2.70 m
23Fri
5:04 AMLow · 1.5 ft0.45 m
11:22 AMHigh · 10.2 ft3.12 m
5:40 PMLow · 0.9 ft0.29 m
11:49 PMHigh · 9.4 ft2.86 m
24Sat
5:40 AMLow · 1.5 ft0.47 m
11:52 AMHigh · 11.0 ft3.37 m
6:18 PMLow · -0.1 ft-0.03 m
25Sun
12:33 AMHigh · 9.8 ft3.00 m
6:15 AMLow · 1.7 ft0.53 m
12:23 PMHigh · 11.8 ft3.58 m
6:56 PMLow · -1.0 ft-0.30 m
26Mon
1:17 AMHigh · 10.1 ft3.08 m
6:52 AMLow · 2.1 ft0.63 m
12:56 PMHigh · 12.3 ft3.74 m
7:36 PMLow · -1.6 ft-0.48 m
27Tue
2:02 AMHigh · 10.2 ft3.10 m
7:30 AMLow · 2.5 ft0.75 m
1:32 PMHigh · 12.6 ft3.83 m
8:19 PMLow · -1.8 ft-0.55 m
28Wed
2:49 AMHigh · 10.0 ft3.04 m
8:10 AMLow · 2.9 ft0.90 m
2:11 PMHigh · 12.5 ft3.81 m
9:05 PMLow · -1.7 ft-0.52 m
29Thu
3:39 AMHigh · 9.6 ft2.93 m
8:54 AMLow · 3.4 ft1.05 m
2:55 PMHigh · 12.1 ft3.69 m
9:54 PMLow · -1.3 ft-0.38 m
30Fri
4:35 AMHigh · 9.1 ft2.78 m
9:44 AMLow · 3.9 ft1.20 m
3:44 PMHigh · 11.4 ft3.47 m
10:50 PMLow · -0.6 ft-0.19 m
31Sat
5:40 AMHigh · 8.7 ft2.65 m
10:46 AMLow · 4.4 ft1.33 m
4:44 PMHigh · 10.4 ft3.17 m
11:54 PMLow · 0.1 ft0.02 m
Thu14:35 AM8.7 ft2.64 m9:50 AM3.3 ft1.02 m3:59 PM11.1 ft3.40 m11:01 PM-0.2 ft-0.06 mFri25:41 AM8.0 ft2.43 m10:40 AM4.1 ft1.24 m4:53 PM10.4 ft3.18 mSat312:09 AM0.4 ft0.12 m7:05 AM7.6 ft2.31 m11:54 AM4.6 ft1.42 m6:06 PM9.7 ft2.95 mSun41:32 AM0.7 ft0.22 m8:37 AM7.7 ft2.36 m1:43 PM4.7 ft1.43 m7:38 PM9.2 ft2.80 mMon52:53 AM0.7 ft0.21 m9:49 AM8.4 ft2.55 m3:21 PM4.0 ft1.21 m9:09 PM9.2 ft2.81 mTue63:59 AM0.5 ft0.15 m10:40 AM9.1 ft2.78 m4:29 PM2.9 ft0.87 m10:23 PM9.5 ft2.91 mWed74:51 AM0.3 ft0.10 m11:21 AM9.9 ft3.02 m5:21 PM1.7 ft0.52 m11:22 PM9.9 ft3.02 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.
Anguilla IslandAK · NOAA 9450679 · 11 mi (17 km)Cruz Pass, San Fernando IslandAK · NOAA 9450584 · 13 mi (20 km)Nossuk Bay, Tonowek BayAK · NOAA 9450711 · 17 mi (28 km)Port Alice, Heceta IslandAK · NOAA 9450768 · 19 mi (31 km)