tidealmanac

Greenhead Slough, WA tide chart

NOAA station 9440650 · Reference station · Datum MLLW · Local time (America/Los_Angeles)

Change stationFull year 2026

Today · Tue, Oct 20

High tideLow tide
9.8 ft3.0 m4.9 ft1.5 m0 ft0.0 m12 AM6 AMNoon6 PM12 AMNow3:52 AM · 2.0 ft3:52 AM · 0.62 m10:35 AM · 8.2 ft10:35 AM · 2.50 m4:20 PM · 4.0 ft4:20 PM · 1.22 m10:19 PM · 8.3 ft10:19 PM · 2.52 m

NOAA six-minute predicted heights for today. Hours in the station's local time.

Next high10:19 PM8.3 ft2.52 m · in 9h 7m
Next low4:20 PM4.0 ft1.22 m · in 3h 8m
Range today6.2 ft1.90 mNow about 7.0 ft2.13 m and falling
MoonWaxingWaxing gibbous · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
6:10 AMHigh · 9.0 ft2.75 m
12:03 PMLow · 3.0 ft0.90 m
5:52 PMHigh · 11.1 ft3.39 m
2Fri
12:50 AMLow · 0.0 ft0.00 m
7:07 AMHigh · 8.5 ft2.59 m
12:56 PMLow · 3.6 ft1.08 m
6:45 PMHigh · 10.6 ft3.23 m
3Sat
1:47 AMLow · 0.5 ft0.14 m
8:14 AMHigh · 8.1 ft2.46 m
1:58 PMLow · 4.0 ft1.21 m
7:49 PMHigh · 10.0 ft3.04 m
4Sun
2:49 AMLow · 0.8 ft0.26 m
9:27 AMHigh · 8.0 ft2.43 m
3:04 PMLow · 4.0 ft1.23 m
9:05 PMHigh · 9.5 ft2.88 m
5Mon
3:51 AMLow · 1.1 ft0.32 m
10:40 AMHigh · 8.2 ft2.51 m
4:12 PMLow · 3.7 ft1.12 m
10:24 PMHigh · 9.2 ft2.81 m
6Tue
4:51 AMLow · 1.1 ft0.34 m
11:44 AMHigh · 8.8 ft2.69 m
5:16 PMLow · 3.0 ft0.92 m
11:39 PMHigh · 9.3 ft2.82 m
7Wed
5:47 AMLow · 1.1 ft0.33 m
12:34 PMHigh · 9.5 ft2.90 m
6:15 PMLow · 2.2 ft0.66 m
8Thu
12:42 AMHigh · 9.5 ft2.89 m
6:37 AMLow · 1.0 ft0.32 m
1:16 PMHigh · 10.2 ft3.11 m
7:08 PMLow · 1.3 ft0.39 m
9Fri
1:35 AMHigh · 9.7 ft2.96 m
7:23 AMLow · 1.1 ft0.33 m
1:53 PMHigh · 10.8 ft3.29 m
7:56 PMLow · 0.5 ft0.17 m
10Sat
2:21 AMHigh · 9.8 ft3.00 m
8:07 AMLow · 1.3 ft0.38 m
2:28 PMHigh · 11.2 ft3.41 m
8:40 PMLow · 0.0 ft0.01 m
11Sun
3:04 AMHigh · 9.9 ft3.01 m
8:49 AMLow · 1.5 ft0.47 m
3:03 PMHigh · 11.4 ft3.47 m
9:23 PMLow · -0.3 ft-0.08 m
12Mon
3:45 AMHigh · 9.8 ft2.98 m
9:30 AMLow · 1.9 ft0.58 m
3:37 PMHigh · 11.4 ft3.47 m
10:05 PMLow · -0.3 ft-0.09 m
13Tue
4:26 AMHigh · 9.6 ft2.92 m
10:12 AMLow · 2.4 ft0.73 m
4:12 PMHigh · 11.2 ft3.41 m
10:47 PMLow · -0.1 ft-0.03 m
14Wed
5:08 AMHigh · 9.3 ft2.82 m
10:54 AMLow · 2.9 ft0.89 m
4:48 PMHigh · 10.8 ft3.30 m
11:31 PMLow · 0.3 ft0.09 m
15Thu
5:51 AMHigh · 8.9 ft2.70 m
11:38 AMLow · 3.5 ft1.06 m
5:26 PMHigh · 10.3 ft3.15 m
16Fri
12:17 AMLow · 0.8 ft0.24 m
6:38 AMHigh · 8.4 ft2.56 m
12:25 PMLow · 4.0 ft1.22 m
6:08 PMHigh · 9.8 ft2.98 m
17Sat
1:06 AMLow · 1.3 ft0.40 m
7:31 AMHigh · 8.0 ft2.45 m
1:18 PMLow · 4.4 ft1.35 m
6:57 PMHigh · 9.2 ft2.81 m
18Sun
2:00 AMLow · 1.7 ft0.53 m
8:32 AMHigh · 7.8 ft2.38 m
2:18 PMLow · 4.6 ft1.41 m
7:57 PMHigh · 8.7 ft2.65 m
19Mon
2:56 AMLow · 2.0 ft0.60 m
9:35 AMHigh · 7.9 ft2.40 m
3:20 PMLow · 4.5 ft1.36 m
9:07 PMHigh · 8.3 ft2.54 m
20Tue
3:52 AMLow · 2.0 ft0.62 m
10:35 AMHigh · 8.2 ft2.50 m
4:20 PMLow · 4.0 ft1.22 m
10:19 PMHigh · 8.3 ft2.52 m
21Wed
4:45 AMLow · 2.0 ft0.60 m
11:26 AMHigh · 8.8 ft2.67 m
5:16 PMLow · 3.2 ft0.99 m
11:26 PMHigh · 8.5 ft2.58 m
22Thu
5:35 AMLow · 1.9 ft0.57 m
12:08 PMHigh · 9.4 ft2.88 m
6:09 PMLow · 2.3 ft0.70 m
23Fri
12:24 AMHigh · 8.9 ft2.71 m
6:23 AMLow · 1.8 ft0.54 m
12:46 PMHigh · 10.2 ft3.11 m
6:57 PMLow · 1.3 ft0.40 m
24Sat
1:14 AMHigh · 9.3 ft2.85 m
7:08 AMLow · 1.8 ft0.54 m
1:23 PMHigh · 10.9 ft3.34 m
7:43 PMLow · 0.4 ft0.11 m
25Sun
2:00 AMHigh · 9.8 ft2.97 m
7:52 AMLow · 1.9 ft0.57 m
1:59 PMHigh · 11.6 ft3.53 m
8:29 PMLow · -0.4 ft-0.13 m
26Mon
2:46 AMHigh · 10.0 ft3.06 m
8:36 AMLow · 2.1 ft0.63 m
2:36 PMHigh · 12.1 ft3.68 m
9:14 PMLow · -1.0 ft-0.30 m
27Tue
3:32 AMHigh · 10.1 ft3.09 m
9:21 AMLow · 2.3 ft0.71 m
3:15 PMHigh · 12.3 ft3.75 m
10:01 PMLow · -1.2 ft-0.38 m
28Wed
4:19 AMHigh · 10.0 ft3.06 m
10:07 AMLow · 2.7 ft0.82 m
3:57 PMHigh · 12.3 ft3.75 m
10:48 PMLow · -1.2 ft-0.36 m
29Thu
5:09 AMHigh · 9.8 ft2.97 m
10:55 AMLow · 3.1 ft0.94 m
4:43 PMHigh · 12.0 ft3.65 m
11:38 PMLow · -0.8 ft-0.25 m
30Fri
6:02 AMHigh · 9.4 ft2.86 m
11:46 AMLow · 3.5 ft1.06 m
5:34 PMHigh · 11.4 ft3.47 m
31Sat
12:30 AMLow · -0.3 ft-0.09 m
7:00 AMHigh · 9.1 ft2.76 m
12:42 PMLow · 3.8 ft1.17 m
6:31 PMHigh · 10.6 ft3.23 m
Thu16:10 AM9.0 ft2.75 m12:03 PM3.0 ft0.90 m5:52 PM11.1 ft3.39 mFri212:50 AM0.0 ft0.00 m7:07 AM8.5 ft2.59 m12:56 PM3.6 ft1.08 m6:45 PM10.6 ft3.23 mSat31:47 AM0.5 ft0.14 m8:14 AM8.1 ft2.46 m1:58 PM4.0 ft1.21 m7:49 PM10.0 ft3.04 mSun42:49 AM0.8 ft0.26 m9:27 AM8.0 ft2.43 m3:04 PM4.0 ft1.23 m9:05 PM9.5 ft2.88 mMon53:51 AM1.1 ft0.32 m10:40 AM8.2 ft2.51 m4:12 PM3.7 ft1.12 m10:24 PM9.2 ft2.81 mTue64:51 AM1.1 ft0.34 m11:44 AM8.8 ft2.69 m5:16 PM3.0 ft0.92 m11:39 PM9.3 ft2.82 mWed75:47 AM1.1 ft0.33 m12:34 PM9.5 ft2.90 m6:15 PM2.2 ft0.66 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.
Tarlatt SloughWA · NOAA TWC0933 · 3 mi (4 km)Naselle River, Swing bridgeWA · NOAA 9440691 · 5 mi (7 km)Naselle River, 4 miles above swing bridgeWA · NOAA 9440662 · 5 mi (9 km)Ilwaco, Baker Bay, Wash.WA · NOAA 9440597 · 6 mi (10 km)