Global Tide Tables/United States Tide Tables/Columbia Slough at Portland or Tide Table
🌊 Tide Gauge

Columbia Slough at Portland or

OR, United States | 45.6390Β°N, -122.7632Β°E

Timezone America/Los_Angeles
Tidal Datum Mean Lower Low Water
MSL height 0.215 m (MSL)
Data Source TICON-4

πŸ“… 30-Day Tide Forecasts

THU 25
June 25, 2026 (Lunar: Month 5 Day 11)
β–²High Tide
03:33 0.46m 16:01 0.10m
β–ΌLow Tide
11:43 -0.13m 20:07 -0.01m
βž”
FRI 26
June 26, 2026 (Lunar: Month 5 Day 12)
β–²High Tide
04:16 0.51m 16:59 0.14m
β–ΌLow Tide
12:32 -0.12m 20:33 0.07m
βž”
SAT 27
June 27, 2026 (Lunar: Month 5 Day 13)
β–²High Tide
04:56 0.57m 17:53 0.21m
β–ΌLow Tide
13:16 -0.09m 21:08 0.15m
βž”
SUN 28
June 28, 2026 (Lunar: Month 5 Day 14)
β–²High Tide
05:36 0.62m 18:42 0.28m 23:53 0.24m
β–ΌLow Tide
13:56 -0.05m 21:58 0.24m
βž”
MON 29
June 29, 2026 (Lunar: Month 5 Day 15)
β–²High Tide
06:16 0.66m 19:26 0.35m
β–ΌLow Tide
00:32 0.24m 14:33 -0.01m
βž”
TUE 30
June 30, 2026 (Lunar: Month 5 Day 16)
β–²High Tide
06:56 0.68m 20:05 0.40m
β–ΌLow Tide
01:48 0.28m 15:09 0.01m
βž”
WED 01
July 01, 2026 (Lunar: Month 5 Day 17)
β–²High Tide
07:35 0.68m 20:40 0.43m
β–ΌLow Tide
02:41 0.28m 15:43 0.01m
βž”
THU 02
July 02, 2026 (Lunar: Month 5 Day 18)
β–²High Tide
08:15 0.65m 21:16 0.44m
β–ΌLow Tide
03:28 0.25m 16:16 -0.00m
βž”
FRI 03
July 03, 2026 (Lunar: Month 5 Day 19)
β–²High Tide
08:55 0.60m 21:53 0.44m
β–ΌLow Tide
04:12 0.20m 16:48 -0.04m
βž”
SAT 04
July 04, 2026 (Lunar: Month 5 Day 20)
β–²High Tide
09:36 0.52m 22:33 0.42m
β–ΌLow Tide
04:55 0.14m 17:19 -0.09m
βž”
SUN 05
July 05, 2026 (Lunar: Month 5 Day 21)
β–²High Tide
10:18 0.42m 23:17 0.41m
β–ΌLow Tide
05:40 0.07m 17:48 -0.13m
βž”
MON 06
July 06, 2026 (Lunar: Month 5 Day 22)
β–²High Tide
11:03 0.32m
β–ΌLow Tide
06:29 0.00m 18:14 -0.16m
βž”
TUE 07
July 07, 2026 (Lunar: Month 5 Day 23)
β–²High Tide
00:06 0.41m 11:55 0.21m
β–ΌLow Tide
07:27 -0.04m 18:36 -0.16m
βž”
WED 08
July 08, 2026 (Lunar: Month 5 Day 24)
β–²High Tide
00:59 0.42m 12:54 0.13m
β–ΌLow Tide
08:38 -0.07m 18:53 -0.15m
βž”
THU 09
July 09, 2026 (Lunar: Month 5 Day 25)
β–²High Tide
01:55 0.46m 14:02 0.09m
β–ΌLow Tide
10:01 -0.10m 19:05 -0.11m
βž”
FRI 10
July 10, 2026 (Lunar: Month 5 Day 26)
β–²High Tide
02:51 0.51m 15:12 0.09m
β–ΌLow Tide
11:16 -0.12m 19:24 -0.05m
βž”
SAT 11
July 11, 2026 (Lunar: Month 5 Day 27)
β–²High Tide
03:47 0.57m 16:20 0.14m
β–ΌLow Tide
12:18 -0.12m 19:56 0.04m
βž”
SUN 12
July 12, 2026 (Lunar: Month 5 Day 28)
β–²High Tide
04:41 0.64m 17:22 0.22m 22:56 0.15m
β–ΌLow Tide
13:11 -0.10m 20:44 0.14m
βž”
MON 13
July 13, 2026 (Lunar: Month 5 Day 29)
β–²High Tide
05:35 0.69m 18:20 0.32m
β–ΌLow Tide
00:05 0.15m 13:59 -0.07m
βž”
TUE 14
July 14, 2026 (Lunar: Month 6 Day 1)
β–²High Tide
06:27 0.72m 19:14 0.41m
β–ΌLow Tide
01:29 0.18m 14:44 -0.04m
βž”
WED 15
July 15, 2026 (Lunar: Month 6 Day 2)
β–²High Tide
07:18 0.72m 20:07 0.48m
β–ΌLow Tide
02:32 0.19m 15:26 -0.02m
βž”
THU 16
July 16, 2026 (Lunar: Month 6 Day 3)
β–²High Tide
08:07 0.68m 20:58 0.53m
β–ΌLow Tide
03:28 0.17m 16:06 -0.01m
βž”
FRI 17
July 17, 2026 (Lunar: Month 6 Day 4)
β–²High Tide
08:53 0.62m 21:48 0.55m
β–ΌLow Tide
04:20 0.14m 16:43 -0.03m
βž”
SAT 18
July 18, 2026 (Lunar: Month 6 Day 5)
β–²High Tide
09:38 0.52m 22:37 0.54m
β–ΌLow Tide
05:11 0.11m 17:17 -0.05m
βž”
SUN 19
July 19, 2026 (Lunar: Month 6 Day 6)
β–²High Tide
10:22 0.41m 23:28 0.51m
β–ΌLow Tide
06:01 0.06m 17:46 -0.08m
βž”
MON 20
July 20, 2026 (Lunar: Month 6 Day 7)
β–²High Tide
11:09 0.28m
β–ΌLow Tide
06:55 0.02m 18:07 -0.10m
βž”
TUE 21
July 21, 2026 (Lunar: Month 6 Day 8)
β–²High Tide
00:19 0.47m 12:01 0.16m
β–ΌLow Tide
07:57 -0.02m 18:17 -0.11m
βž”
WED 22
July 22, 2026 (Lunar: Month 6 Day 9)
β–²High Tide
01:12 0.44m 13:06 0.07m
β–ΌLow Tide
09:10 -0.07m 18:23 -0.10m
βž”
THU 23
July 23, 2026 (Lunar: Month 6 Day 10)
β–²High Tide
02:05 0.42m 14:27 0.03m
β–ΌLow Tide
10:26 -0.11m 18:40 -0.07m
βž”
FRI 24
July 24, 2026 (Lunar: Month 6 Day 11)
β–²High Tide
02:57 0.42m 15:52 0.04m
β–ΌLow Tide
11:27 -0.13m 19:07 -0.01m
βž”

πŸ“ Nearby Stations

Vancouver 5.2 km away
OR, United States
Columbia River at Vancouver Wa 7.3 km away
OR, United States
Rocky Point 10 km away
OR, United States
Willamette River at Portland or 15 km away
OR, United States
Portland Morrison Street Bridge 16 km away
OR, United States
St Helens 25 km away
OR, United States
Willamette River Below Falls at Oregon City or 33 km away
OR, United States
Temco Kalama Terminal 39 km away
WA, United States