tidealmanac

Uncatena Island (south side), MA tide chart

NOAA station 8447941 · Subordinate station · Datum MLLW · Local time (America/New_York)

Change stationFull year 2026

Today · Sun, Oct 25

High tideLow tide
  1. Low12:59 AM-0.2 ft-0.07 m
  2. High7:39 AM4.5 ft1.36 m
  3. Low1:49 PM-0.2 ft-0.05 m
  4. High8:03 PM3.9 ft1.19 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 high8:23 AM4.7 ft1.43 m · in 9h 29m
Next low1:38 AM-0.4 ft-0.11 m · in 2h 44m
Range today4.7 ft1.42 m4 predicted tides today
MoonFullFull moon · spring tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
4:55 AMLow · 0.0 ft0.01 m
12:03 PMHigh · 4.3 ft1.30 m
5:55 PMLow · 0.5 ft0.14 m
2Fri
12:37 AMHigh · 3.5 ft1.07 m
5:45 AMLow · 0.2 ft0.07 m
1:04 PMHigh · 4.1 ft1.25 m
7:08 PMLow · 0.7 ft0.22 m
3Sat
1:39 AMHigh · 3.4 ft1.04 m
6:46 AMLow · 0.5 ft0.15 m
2:08 PMHigh · 4.0 ft1.21 m
9:34 PMLow · 0.8 ft0.23 m
4Sun
2:41 AMHigh · 3.4 ft1.05 m
8:09 AMLow · 0.7 ft0.20 m
3:13 PMHigh · 3.9 ft1.19 m
10:43 PMLow · 0.6 ft0.20 m
5Mon
3:46 AMHigh · 3.5 ft1.08 m
10:03 AMLow · 0.6 ft0.19 m
4:21 PMHigh · 3.9 ft1.19 m
11:33 PMLow · 0.5 ft0.15 m
6Tue
4:52 AMHigh · 3.8 ft1.15 m
11:21 AMLow · 0.5 ft0.14 m
5:26 PMHigh · 4.0 ft1.21 m
7Wed
12:13 AMLow · 0.3 ft0.10 m
5:53 AMHigh · 4.1 ft1.24 m
12:14 PMLow · 0.3 ft0.09 m
6:22 PMHigh · 4.1 ft1.24 m
8Thu
12:46 AMLow · 0.2 ft0.06 m
6:46 AMHigh · 4.4 ft1.33 m
12:58 PMLow · 0.2 ft0.05 m
7:11 PMHigh · 4.1 ft1.26 m
9Fri
1:12 AMLow · 0.1 ft0.04 m
7:34 AMHigh · 4.6 ft1.40 m
1:39 PMLow · 0.1 ft0.03 m
7:56 PMHigh · 4.1 ft1.25 m
10Sat
1:38 AMLow · 0.1 ft0.02 m
8:18 AMHigh · 4.7 ft1.43 m
2:18 PMLow · 0.1 ft0.02 m
8:38 PMHigh · 4.0 ft1.23 m
11Sun
2:08 AMLow · 0.0 ft0.01 m
9:00 AMHigh · 4.6 ft1.41 m
2:55 PMLow · 0.1 ft0.03 m
9:20 PMHigh · 3.9 ft1.18 m
12Mon
2:42 AMLow · 0.1 ft0.02 m
9:41 AMHigh · 4.5 ft1.36 m
3:32 PMLow · 0.2 ft0.06 m
10:01 PMHigh · 3.7 ft1.11 m
13Tue
3:19 AMLow · 0.2 ft0.05 m
10:22 AMHigh · 4.2 ft1.28 m
4:09 PMLow · 0.3 ft0.10 m
10:43 PMHigh · 3.4 ft1.04 m
14Wed
3:57 AMLow · 0.3 ft0.09 m
11:03 AMHigh · 3.9 ft1.18 m
4:47 PMLow · 0.5 ft0.15 m
11:26 PMHigh · 3.2 ft0.96 m
15Thu
4:36 AMLow · 0.5 ft0.14 m
11:47 AMHigh · 3.5 ft1.08 m
5:26 PMLow · 0.7 ft0.21 m
16Fri
12:12 AMHigh · 2.9 ft0.90 m
5:18 AMLow · 0.7 ft0.20 m
12:35 PMHigh · 3.3 ft1.00 m
6:12 PMLow · 0.9 ft0.28 m
17Sat
1:02 AMHigh · 2.8 ft0.85 m
6:05 AMLow · 0.9 ft0.26 m
1:25 PMHigh · 3.1 ft0.94 m
7:14 PMLow · 1.1 ft0.33 m
18Sun
1:52 AMHigh · 2.7 ft0.83 m
7:05 AMLow · 1.0 ft0.31 m
2:15 PMHigh · 3.0 ft0.91 m
8:48 PMLow · 1.1 ft0.33 m
19Mon
2:43 AMHigh · 2.7 ft0.83 m
8:26 AMLow · 1.1 ft0.33 m
3:05 PMHigh · 3.0 ft0.90 m
9:58 PMLow · 1.0 ft0.29 m
20Tue
3:36 AMHigh · 2.8 ft0.86 m
9:52 AMLow · 1.0 ft0.29 m
3:59 PMHigh · 3.0 ft0.92 m
10:42 PMLow · 0.8 ft0.23 m
21Wed
4:32 AMHigh · 3.1 ft0.93 m
10:53 AMLow · 0.7 ft0.23 m
4:54 PMHigh · 3.1 ft0.96 m
11:18 PMLow · 0.5 ft0.15 m
22Thu
5:25 AMHigh · 3.4 ft1.03 m
11:41 AMLow · 0.5 ft0.15 m
5:45 PMHigh · 3.3 ft1.02 m
11:50 PMLow · 0.2 ft0.07 m
23Fri
6:12 AMHigh · 3.7 ft1.14 m
12:24 PMLow · 0.2 ft0.07 m
6:32 PMHigh · 3.6 ft1.09 m
24Sat
12:24 AMLow · 0.0 ft0.00 m
6:56 AMHigh · 4.1 ft1.26 m
1:06 PMLow · 0.0 ft0.00 m
7:17 PMHigh · 3.8 ft1.15 m
25Sun
12:59 AMLow · -0.2 ft-0.07 m
7:39 AMHigh · 4.5 ft1.36 m
1:49 PMLow · -0.2 ft-0.05 m
8:03 PMHigh · 3.9 ft1.19 m
26Mon
1:38 AMLow · -0.4 ft-0.11 m
8:23 AMHigh · 4.7 ft1.43 m
2:35 PMLow · -0.2 ft-0.07 m
8:49 PMHigh · 4.0 ft1.21 m
27Tue
2:21 AMLow · -0.4 ft-0.12 m
9:10 AMHigh · 4.8 ft1.45 m
3:22 PMLow · -0.2 ft-0.07 m
9:38 PMHigh · 4.0 ft1.20 m
28Wed
3:06 AMLow · -0.4 ft-0.11 m
9:59 AMHigh · 4.7 ft1.44 m
4:09 PMLow · -0.1 ft-0.03 m
10:30 PMHigh · 3.9 ft1.18 m
29Thu
3:53 AMLow · -0.3 ft-0.08 m
10:52 AMHigh · 4.6 ft1.39 m
4:58 PMLow · 0.1 ft0.03 m
11:25 PMHigh · 3.7 ft1.14 m
30Fri
4:43 AMLow · -0.1 ft-0.02 m
11:50 AMHigh · 4.3 ft1.32 m
5:55 PMLow · 0.3 ft0.10 m
31Sat
12:25 AMHigh · 3.6 ft1.11 m
5:37 AMLow · 0.2 ft0.06 m
12:52 PMHigh · 4.1 ft1.25 m
7:27 PMLow · 0.5 ft0.17 m
Thu14:55 AM0.0 ft0.01 m12:03 PM4.3 ft1.30 m5:55 PM0.5 ft0.14 mFri212:37 AM3.5 ft1.07 m5:45 AM0.2 ft0.07 m1:04 PM4.1 ft1.25 m7:08 PM0.7 ft0.22 mSat31:39 AM3.4 ft1.04 m6:46 AM0.5 ft0.15 m2:08 PM4.0 ft1.21 m9:34 PM0.8 ft0.23 mSun42:41 AM3.4 ft1.05 m8:09 AM0.7 ft0.20 m3:13 PM3.9 ft1.19 m10:43 PM0.6 ft0.20 mMon53:46 AM3.5 ft1.08 m10:03 AM0.6 ft0.19 m4:21 PM3.9 ft1.19 m11:33 PM0.5 ft0.15 mTue64:52 AM3.8 ft1.15 m11:21 AM0.5 ft0.14 m5:26 PM4.0 ft1.21 mWed712:13 AM0.3 ft0.10 m5:53 AM4.1 ft1.24 m12:14 PM0.3 ft0.09 m6:22 PM4.1 ft1.24 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.
Oceanographic InstitutionMA · NOAA 8447930 · 2 mi (3 km)Little HarborMA · NOAA 8447939 · 2 mi (4 km)Cedar Tree NeckMA · NOAA 8448325 · 6 mi (10 km)Falmouth HeightsMA · NOAA 8447865 · 6 mi (10 km)