🌊 Tide Gauge
Willamette River at Portland or
Timezone
America/Los_Angeles
Tidal Datum
Mean Lower Low Water
MSL height
0.239 m (MSL)
Data Source
TICON-4
📅 30-Day Tide Forecasts
MON
20
July 20, 2026 (Lunar: Month 6 Day 7)
▲High Tide
10:55
0.33m
23:50
0.53m
▼Low Tide
06:56
0.02m
17:55
-0.07m
➔
TUE
21
July 21, 2026 (Lunar: Month 6 Day 8)
▲High Tide
11:48
0.20m
▼Low Tide
08:01
-0.02m
17:56
-0.07m
➔
WED
22
July 22, 2026 (Lunar: Month 6 Day 9)
▲High Tide
00:45
0.48m
12:52
0.11m
▼Low Tide
09:17
-0.07m
18:10
-0.06m
➔
THU
23
July 23, 2026 (Lunar: Month 6 Day 10)
▲High Tide
01:43
0.46m
14:10
0.06m
▼Low Tide
10:29
-0.11m
18:38
-0.03m
➔
FRI
24
July 24, 2026 (Lunar: Month 6 Day 11)
▲High Tide
02:39
0.46m
15:37
0.08m
▼Low Tide
11:26
-0.14m
19:17
0.03m
➔
SAT
25
July 25, 2026 (Lunar: Month 6 Day 12)
▲High Tide
03:33
0.49m
16:51
0.14m
▼Low Tide
12:13
-0.15m
20:09
0.11m
➔
SUN
26
July 26, 2026 (Lunar: Month 6 Day 13)
▲High Tide
04:21
0.54m
17:35
0.23m
22:44
0.19m
▼Low Tide
12:54
-0.13m
21:26
0.19m
➔
MON
27
July 27, 2026 (Lunar: Month 6 Day 14)
▲High Tide
05:05
0.60m
18:06
0.33m
▼Low Tide
00:22
0.18m
13:30
-0.09m
➔
TUE
28
July 28, 2026 (Lunar: Month 6 Day 15)
▲High Tide
05:45
0.66m
18:36
0.43m
▼Low Tide
01:11
0.21m
14:04
-0.05m
➔
WED
29
July 29, 2026 (Lunar: Month 6 Day 16)
▲High Tide
06:24
0.71m
19:07
0.51m
▼Low Tide
01:53
0.23m
14:36
-0.02m
➔
THU
30
July 30, 2026 (Lunar: Month 6 Day 17)
▲High Tide
07:01
0.74m
19:41
0.58m
▼Low Tide
02:32
0.23m
15:06
-0.00m
➔
FRI
31
July 31, 2026 (Lunar: Month 6 Day 18)
▲High Tide
07:38
0.73m
20:17
0.62m
▼Low Tide
03:10
0.21m
15:35
-0.01m
➔
SAT
01
August 01, 2026 (Lunar: Month 6 Day 19)
▲High Tide
08:17
0.69m
20:55
0.64m
▼Low Tide
03:49
0.17m
16:02
-0.03m
➔
SUN
02
August 02, 2026 (Lunar: Month 6 Day 20)
▲High Tide
08:56
0.61m
21:35
0.64m
▼Low Tide
04:29
0.11m
16:28
-0.05m
➔
MON
03
August 03, 2026 (Lunar: Month 6 Day 21)
▲High Tide
09:38
0.49m
22:18
0.62m
▼Low Tide
05:13
0.04m
16:51
-0.07m
➔
TUE
04
August 04, 2026 (Lunar: Month 6 Day 22)
▲High Tide
10:23
0.36m
23:06
0.58m
▼Low Tide
06:03
-0.01m
17:11
-0.09m
➔
WED
05
August 05, 2026 (Lunar: Month 6 Day 23)
▲High Tide
11:14
0.23m
▼Low Tide
07:04
-0.05m
17:22
-0.09m
➔
THU
06
August 06, 2026 (Lunar: Month 6 Day 24)
▲High Tide
00:00
0.55m
12:16
0.13m
▼Low Tide
08:27
-0.09m
16:53
-0.09m
➔
FRI
07
August 07, 2026 (Lunar: Month 6 Day 25)
▲High Tide
01:02
0.53m
13:30
0.07m
▼Low Tide
09:58
-0.13m
16:57
-0.06m
➔
SAT
08
August 08, 2026 (Lunar: Month 6 Day 26)
▲High Tide
02:08
0.53m
14:50
0.09m
▼Low Tide
11:08
-0.17m
17:43
0.01m
➔
SUN
09
August 09, 2026 (Lunar: Month 6 Day 27)
▲High Tide
03:15
0.56m
16:04
0.17m
21:17
0.12m
▼Low Tide
12:04
-0.19m
19:00
0.11m
23:38
0.09m
➔
MON
10
August 10, 2026 (Lunar: Month 6 Day 28)
▲High Tide
04:17
0.62m
17:05
0.29m
▼Low Tide
12:52
-0.18m
➔
TUE
11
August 11, 2026 (Lunar: Month 6 Day 29)
▲High Tide
05:12
0.68m
17:56
0.43m
▼Low Tide
00:44
0.09m
13:36
-0.15m
➔
WED
12
August 12, 2026 (Lunar: Month 6 Day 30)
▲High Tide
06:01
0.72m
18:42
0.55m
▼Low Tide
01:39
0.09m
14:18
-0.11m
➔
THU
13
August 13, 2026 (Lunar: Month 7 Day 1)
▲High Tide
06:47
0.74m
19:26
0.65m
▼Low Tide
02:30
0.10m
14:57
-0.07m
➔
FRI
14
August 14, 2026 (Lunar: Month 7 Day 2)
▲High Tide
07:30
0.73m
20:10
0.71m
▼Low Tide
03:17
0.11m
15:33
-0.04m
➔
SAT
15
August 15, 2026 (Lunar: Month 7 Day 3)
▲High Tide
08:11
0.67m
20:53
0.73m
▼Low Tide
04:03
0.11m
16:05
-0.02m
➔
SUN
16
August 16, 2026 (Lunar: Month 7 Day 4)
▲High Tide
08:51
0.58m
21:36
0.71m
▼Low Tide
04:49
0.10m
16:31
-0.01m
➔
MON
17
August 17, 2026 (Lunar: Month 7 Day 5)
▲High Tide
09:32
0.46m
22:19
0.65m
▼Low Tide
05:35
0.08m
16:45
-0.01m
➔
TUE
18
August 18, 2026 (Lunar: Month 7 Day 6)
▲High Tide
10:15
0.33m
23:05
0.58m
▼Low Tide
06:25
0.06m
16:46
-0.03m
➔