tidealmanac

St. Augustine, City dock, FL tide chart

NOAA station 8720576 · Subordinate station · Datum MLLW · Local time (America/New_York)

Change stationFull year 2026

Today · Sun, Oct 18

High tideLow tide
  1. High2:08 AM4.2 ft1.27 m
  2. Low8:21 AM1.6 ft0.50 m
  3. High2:40 PM4.7 ft1.43 m
  4. Low9:27 PM1.8 ft0.54 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 high3:01 AM4.2 ft1.28 m · in 3h 49m
Next low9:21 AM1.6 ft0.50 m · in 10h 9m
Range today3.1 ft0.93 m4 predicted tides today
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
12:12 AMHigh · 4.7 ft1.44 m
6:21 AMLow · 0.5 ft0.14 m
12:44 PMHigh · 5.5 ft1.67 m
7:14 PMLow · 1.1 ft0.32 m
2Fri
1:07 AMHigh · 4.6 ft1.39 m
7:19 AMLow · 0.7 ft0.20 m
1:43 PMHigh · 5.4 ft1.64 m
8:18 PMLow · 1.2 ft0.37 m
3Sat
2:08 AMHigh · 4.5 ft1.36 m
8:25 AMLow · 0.8 ft0.25 m
2:49 PMHigh · 5.3 ft1.61 m
9:26 PMLow · 1.2 ft0.38 m
4Sun
3:16 AMHigh · 4.5 ft1.36 m
9:34 AMLow · 0.9 ft0.26 m
3:56 PMHigh · 5.3 ft1.60 m
10:30 PMLow · 1.1 ft0.35 m
5Mon
4:25 AMHigh · 4.6 ft1.40 m
10:41 AMLow · 0.8 ft0.24 m
5:02 PMHigh · 5.3 ft1.61 m
11:29 PMLow · 1.0 ft0.29 m
6Tue
5:30 AMHigh · 4.8 ft1.46 m
11:44 AMLow · 0.7 ft0.21 m
6:02 PMHigh · 5.3 ft1.63 m
7Wed
12:24 AMLow · 0.7 ft0.23 m
6:30 AMHigh · 5.1 ft1.54 m
12:44 PMLow · 0.6 ft0.17 m
6:56 PMHigh · 5.4 ft1.64 m
8Thu
1:15 AMLow · 0.5 ft0.17 m
7:24 AMHigh · 5.3 ft1.62 m
1:40 PMLow · 0.5 ft0.14 m
7:45 PMHigh · 5.4 ft1.64 m
9Fri
2:02 AMLow · 0.4 ft0.12 m
8:13 AMHigh · 5.5 ft1.68 m
2:32 PMLow · 0.4 ft0.12 m
8:29 PMHigh · 5.3 ft1.62 m
10Sat
2:45 AMLow · 0.3 ft0.09 m
8:58 AMHigh · 5.6 ft1.71 m
3:18 PMLow · 0.4 ft0.13 m
9:12 PMHigh · 5.2 ft1.58 m
11Sun
3:26 AMLow · 0.3 ft0.10 m
9:40 AMHigh · 5.6 ft1.71 m
4:02 PMLow · 0.5 ft0.16 m
9:53 PMHigh · 5.0 ft1.54 m
12Mon
4:04 AMLow · 0.4 ft0.14 m
10:21 AMHigh · 5.5 ft1.68 m
4:45 PMLow · 0.7 ft0.21 m
10:33 PMHigh · 4.9 ft1.48 m
13Tue
4:42 AMLow · 0.6 ft0.19 m
11:02 AMHigh · 5.4 ft1.64 m
5:26 PMLow · 0.9 ft0.29 m
11:13 PMHigh · 4.7 ft1.42 m
14Wed
5:19 AMLow · 0.9 ft0.27 m
11:41 AMHigh · 5.2 ft1.59 m
6:09 PMLow · 1.2 ft0.37 m
11:54 PMHigh · 4.5 ft1.37 m
15Thu
5:58 AMLow · 1.1 ft0.34 m
12:21 PMHigh · 5.0 ft1.54 m
6:53 PMLow · 1.5 ft0.45 m
16Fri
12:35 AMHigh · 4.4 ft1.33 m
6:39 AMLow · 1.3 ft0.41 m
1:03 PMHigh · 4.9 ft1.49 m
7:41 PMLow · 1.7 ft0.51 m
17Sat
1:19 AMHigh · 4.2 ft1.29 m
7:26 AMLow · 1.5 ft0.46 m
1:49 PMHigh · 4.8 ft1.45 m
8:34 PMLow · 1.8 ft0.54 m
18Sun
2:08 AMHigh · 4.2 ft1.27 m
8:21 AMLow · 1.6 ft0.50 m
2:40 PMHigh · 4.7 ft1.43 m
9:27 PMLow · 1.8 ft0.54 m
19Mon
3:01 AMHigh · 4.2 ft1.28 m
9:21 AMLow · 1.6 ft0.50 m
3:35 PMHigh · 4.7 ft1.42 m
10:18 PMLow · 1.7 ft0.51 m
20Tue
3:57 AMHigh · 4.3 ft1.31 m
10:19 AMLow · 1.5 ft0.47 m
4:30 PMHigh · 4.7 ft1.43 m
11:05 PMLow · 1.5 ft0.44 m
21Wed
4:53 AMHigh · 4.5 ft1.36 m
11:15 AMLow · 1.4 ft0.42 m
5:24 PMHigh · 4.8 ft1.46 m
11:52 PMLow · 1.2 ft0.37 m
22Thu
5:47 AMHigh · 4.7 ft1.44 m
12:09 PMLow · 1.2 ft0.36 m
6:14 PMHigh · 4.9 ft1.48 m
23Fri
12:37 AMLow · 0.9 ft0.28 m
6:38 AMHigh · 5.0 ft1.53 m
1:03 PMLow · 0.9 ft0.28 m
7:03 PMHigh · 5.0 ft1.51 m
24Sat
1:23 AMLow · 0.6 ft0.19 m
7:27 AMHigh · 5.3 ft1.62 m
1:54 PMLow · 0.7 ft0.21 m
7:49 PMHigh · 5.0 ft1.53 m
25Sun
2:08 AMLow · 0.3 ft0.10 m
8:13 AMHigh · 5.6 ft1.70 m
2:43 PMLow · 0.5 ft0.14 m
8:36 PMHigh · 5.0 ft1.54 m
26Mon
2:52 AMLow · 0.1 ft0.04 m
9:01 AMHigh · 5.8 ft1.75 m
3:31 PMLow · 0.4 ft0.11 m
9:23 PMHigh · 5.0 ft1.53 m
27Tue
3:37 AMLow · 0.0 ft0.00 m
9:50 AMHigh · 5.8 ft1.78 m
4:20 PMLow · 0.3 ft0.10 m
10:13 PMHigh · 4.9 ft1.50 m
28Wed
4:24 AMLow · 0.0 ft0.00 m
10:43 AMHigh · 5.8 ft1.78 m
5:10 PMLow · 0.4 ft0.14 m
11:07 PMHigh · 4.8 ft1.47 m
29Thu
5:14 AMLow · 0.1 ft0.03 m
11:38 AMHigh · 5.7 ft1.75 m
6:04 PMLow · 0.6 ft0.19 m
30Fri
12:03 AMHigh · 4.7 ft1.43 m
6:08 AMLow · 0.3 ft0.09 m
12:35 PMHigh · 5.6 ft1.71 m
7:02 PMLow · 0.8 ft0.25 m
31Sat
1:01 AMHigh · 4.6 ft1.40 m
7:08 AMLow · 0.6 ft0.17 m
1:35 PMHigh · 5.4 ft1.66 m
8:05 PMLow · 1.0 ft0.29 m
Thu112:12 AM4.7 ft1.44 m6:21 AM0.5 ft0.14 m12:44 PM5.5 ft1.67 m7:14 PM1.1 ft0.32 mFri21:07 AM4.6 ft1.39 m7:19 AM0.7 ft0.20 m1:43 PM5.4 ft1.64 m8:18 PM1.2 ft0.37 mSat32:08 AM4.5 ft1.36 m8:25 AM0.8 ft0.25 m2:49 PM5.3 ft1.61 m9:26 PM1.2 ft0.38 mSun43:16 AM4.5 ft1.36 m9:34 AM0.9 ft0.26 m3:56 PM5.3 ft1.60 m10:30 PM1.1 ft0.35 mMon54:25 AM4.6 ft1.40 m10:41 AM0.8 ft0.24 m5:02 PM5.3 ft1.61 m11:29 PM1.0 ft0.29 mTue65:30 AM4.8 ft1.46 m11:44 AM0.7 ft0.21 m6:02 PM5.3 ft1.63 mWed712:24 AM0.7 ft0.23 m6:30 AM5.1 ft1.54 m12:44 PM0.6 ft0.17 m6:56 PM5.4 ft1.64 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.
State Road 312, Matanzas RiverFL · NOAA 8720582 · 2 mi (3 km)Vilano Beach, Tolomato RiverFL · NOAA 8720554 · 2 mi (3 km)St. Augustine BeachFL · NOAA 8720587 · 4 mi (6 km)Tolomato River (ICWW)FL · NOAA 8720494 · 7 mi (12 km)