tidealmanac

Los Angeles Harbor, Mormon Island, CA tide chart

NOAA station TWC0439 · Subordinate station · Datum MLLW · Local time (America/Los_Angeles)

Change stationFull year 2026

Today · Sun, Oct 18

High tideLow tide
  1. High7:22 AM3.7 ft1.13 m
  2. Low10:12 AM3.7 ft1.13 m
  3. High3:28 PM4.2 ft1.27 m
  4. Low11:35 PM0.8 ft0.26 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 high7:09 AM3.9 ft1.20 m · in 12h 26m
Next low11:35 PM0.8 ft0.26 m · in 4h 52m
Range today3.3 ft1.01 m4 predicted tides today
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
1:42 AMHigh · 3.2 ft0.98 m
5:36 AMLow · 2.6 ft0.80 m
12:28 PMHigh · 5.8 ft1.76 m
8:26 PMLow · 0.3 ft0.10 m
2Fri
4:04 AMHigh · 3.1 ft0.94 m
6:13 AMLow · 3.1 ft0.94 m
1:36 PMHigh · 5.4 ft1.66 m
10:00 PMLow · 0.3 ft0.09 m
3Sat
6:11 AMHigh · 3.5 ft1.05 m
8:31 AMLow · 3.5 ft1.05 m
3:13 PMHigh · 5.2 ft1.59 m
11:21 PMLow · 0.1 ft0.03 m
4Sun
6:48 AMHigh · 3.9 ft1.19 m
10:56 AMLow · 3.2 ft0.98 m
4:51 PMHigh · 5.2 ft1.60 m
5Mon
12:20 AMLow · -0.1 ft-0.03 m
7:17 AMHigh · 4.3 ft1.32 m
12:15 PMLow · 2.6 ft0.79 m
6:06 PMHigh · 5.4 ft1.65 m
6Tue
1:06 AMLow · -0.2 ft-0.06 m
7:44 AMHigh · 4.8 ft1.45 m
1:11 PMLow · 1.9 ft0.57 m
7:05 PMHigh · 5.5 ft1.69 m
7Wed
1:44 AMLow · -0.1 ft-0.04 m
8:11 AMHigh · 5.2 ft1.58 m
1:57 PMLow · 1.2 ft0.37 m
7:56 PMHigh · 5.5 ft1.69 m
8Thu
2:16 AMLow · 0.1 ft0.02 m
8:38 AMHigh · 5.5 ft1.69 m
2:39 PMLow · 0.7 ft0.20 m
8:41 PMHigh · 5.4 ft1.64 m
9Fri
2:46 AMLow · 0.4 ft0.12 m
9:03 AMHigh · 5.8 ft1.78 m
3:19 PMLow · 0.3 ft0.08 m
9:24 PMHigh · 5.1 ft1.55 m
10Sat
3:13 AMLow · 0.8 ft0.25 m
9:28 AMHigh · 6.0 ft1.83 m
3:57 PMLow · 0.0 ft0.00 m
10:06 PMHigh · 4.7 ft1.44 m
11Sun
3:38 AMLow · 1.3 ft0.39 m
9:53 AMHigh · 6.0 ft1.84 m
4:35 PMLow · -0.1 ft-0.02 m
10:48 PMHigh · 4.3 ft1.31 m
12Mon
4:01 AMLow · 1.7 ft0.53 m
10:17 AMHigh · 6.0 ft1.82 m
5:14 PMLow · 0.0 ft0.01 m
11:33 PMHigh · 3.9 ft1.18 m
13Tue
4:22 AMLow · 2.2 ft0.67 m
10:42 AMHigh · 5.8 ft1.76 m
5:56 PMLow · 0.2 ft0.07 m
14Wed
12:24 AMHigh · 3.5 ft1.06 m
4:39 AMLow · 2.6 ft0.79 m
11:09 AMHigh · 5.5 ft1.67 m
6:44 PMLow · 0.5 ft0.16 m
15Thu
1:37 AMHigh · 3.1 ft0.96 m
4:48 AMLow · 2.9 ft0.89 m
11:39 AMHigh · 5.1 ft1.56 m
7:47 PMLow · 0.8 ft0.25 m
16Fri
12:18 PMHigh · 4.7 ft1.45 m
9:10 PMLow · 1.0 ft0.31 m
17Sat
1:27 PMHigh · 4.4 ft1.33 m
10:35 PMLow · 1.0 ft0.30 m
18Sun
7:22 AMHigh · 3.7 ft1.13 m
10:12 AMLow · 3.7 ft1.13 m
3:28 PMHigh · 4.2 ft1.27 m
11:35 PMLow · 0.8 ft0.26 m
19Mon
7:09 AMHigh · 3.9 ft1.20 m
11:47 AMLow · 3.3 ft1.00 m
5:01 PMHigh · 4.3 ft1.30 m
20Tue
12:17 AMLow · 0.7 ft0.22 m
7:16 AMHigh · 4.2 ft1.28 m
12:32 PMLow · 2.7 ft0.83 m
6:04 PMHigh · 4.4 ft1.36 m
21Wed
12:49 AMLow · 0.6 ft0.19 m
7:29 AMHigh · 4.5 ft1.39 m
1:08 PMLow · 2.1 ft0.64 m
6:53 PMHigh · 4.6 ft1.41 m
22Thu
1:17 AMLow · 0.6 ft0.20 m
7:45 AMHigh · 4.9 ft1.51 m
1:43 PMLow · 1.5 ft0.44 m
7:37 PMHigh · 4.7 ft1.44 m
23Fri
1:43 AMLow · 0.7 ft0.22 m
8:04 AMHigh · 5.4 ft1.65 m
2:18 PMLow · 0.8 ft0.24 m
8:20 PMHigh · 4.7 ft1.45 m
24Sat
2:09 AMLow · 0.9 ft0.28 m
8:26 AMHigh · 5.9 ft1.78 m
2:55 PMLow · 0.2 ft0.05 m
9:03 PMHigh · 4.7 ft1.42 m
25Sun
2:36 AMLow · 1.2 ft0.35 m
8:52 AMHigh · 6.3 ft1.91 m
3:35 PMLow · -0.4 ft-0.11 m
9:49 PMHigh · 4.5 ft1.36 m
26Mon
3:05 AMLow · 1.5 ft0.45 m
9:22 AMHigh · 6.6 ft2.00 m
4:18 PMLow · -0.7 ft-0.21 m
10:39 PMHigh · 4.2 ft1.28 m
27Tue
3:36 AMLow · 1.8 ft0.55 m
9:56 AMHigh · 6.7 ft2.04 m
5:05 PMLow · -0.8 ft-0.25 m
11:34 PMHigh · 3.9 ft1.18 m
28Wed
4:09 AMLow · 2.2 ft0.67 m
10:35 AMHigh · 6.7 ft2.03 m
5:59 PMLow · -0.7 ft-0.22 m
29Thu
12:41 AMHigh · 3.5 ft1.08 m
4:46 AMLow · 2.6 ft0.78 m
11:20 AMHigh · 6.4 ft1.95 m
7:01 PMLow · -0.5 ft-0.16 m
30Fri
2:07 AMHigh · 3.4 ft1.02 m
5:34 AMLow · 3.0 ft0.90 m
12:15 PMHigh · 6.0 ft1.82 m
8:13 PMLow · -0.3 ft-0.08 m
31Sat
3:51 AMHigh · 3.5 ft1.06 m
6:56 AMLow · 3.3 ft1.00 m
1:27 PMHigh · 5.4 ft1.66 m
9:31 PMLow · -0.1 ft-0.03 m
Thu11:42 AM3.2 ft0.98 m5:36 AM2.6 ft0.80 m12:28 PM5.8 ft1.76 m8:26 PM0.3 ft0.10 mFri24:04 AM3.1 ft0.94 m6:13 AM3.1 ft0.94 m1:36 PM5.4 ft1.66 m10:00 PM0.3 ft0.09 mSat36:11 AM3.5 ft1.05 m8:31 AM3.5 ft1.05 m3:13 PM5.2 ft1.59 m11:21 PM0.1 ft0.03 mSun46:48 AM3.9 ft1.19 m10:56 AM3.2 ft0.98 m4:51 PM5.2 ft1.60 mMon512:20 AM-0.1 ft-0.03 m7:17 AM4.3 ft1.32 m12:15 PM2.6 ft0.79 m6:06 PM5.4 ft1.65 mTue61:06 AM-0.2 ft-0.06 m7:44 AM4.8 ft1.45 m1:11 PM1.9 ft0.57 m7:05 PM5.5 ft1.69 mWed71:44 AM-0.1 ft-0.04 m8:11 AM5.2 ft1.58 m1:57 PM1.2 ft0.37 m7:56 PM5.5 ft1.69 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.
Los Angeles (Outer Harbor)CA · NOAA 9410660 · 2 mi (3 km)Long Beach, Terminal IslandCA · NOAA 9410680 · 2 mi (4 km)Long Beach Fire Boat PierCA · NOAA 9410678 · 3 mi (5 km)Cabrillo BeachCA · NOAA 9410650 · 3 mi (5 km)