Saint Helens, Columbia River, Oregon
45.8650° N, 122.7970° W
Note:  See station comments in 'about' for disclaimers.

October 2025

DayHigh


Low
High


Low
High

PhaseSunriseSunsetMoonriseMoonset
Wed 018:47 AM PDT 0.3 ft2:41 PM PDT 1.6 ft7:09 PM PDT 0.8 ft7:10 AM PDT6:50 PM PDT4:34 PM PDT12:14 AM PDT
Thu 0212:37 AM PDT 2.1 ft9:32 AM PDT 0.1 ft3:14 PM PDT 1.7 ft8:41 PM PDT 0.6 ft7:11 AM PDT6:48 PM PDT5:01 PM PDT1:27 AM PDT
Fri 031:56 AM PDT 2.1 ft10:12 AM PDT −0.1 ft3:40 PM PDT 1.9 ft9:52 PM PDT 0.4 ft7:12 AM PDT6:46 PM PDT5:24 PM PDT2:43 AM PDT
Sat 042:57 AM PDT 2.2 ft10:48 AM PDT −0.3 ft4:04 PM PDT 2.1 ft10:51 PM PDT 0.1 ft7:14 AM PDT6:44 PM PDT5:44 PM PDT4:01 AM PDT
Sun 053:47 AM PDT 2.2 ft11:21 AM PDT −0.4 ft4:32 PM PDT 2.4 ft11:45 PM PDT −0.0 ft7:15 AM PDT6:42 PM PDT6:03 PM PDT5:20 AM PDT
Mon 064:33 AM PDT 2.2 ft11:53 AM PDT −0.4 ft5:03 PM PDT 2.6 ftFull Moon7:16 AM PDT6:40 PM PDT6:22 PM PDT6:40 AM PDT
Tue 0712:38 AM PDT −0.1 ft5:17 AM PDT 2.1 ft12:24 PM PDT −0.3 ft5:37 PM PDT 2.9 ft7:18 AM PDT6:38 PM PDT6:44 PM PDT8:03 AM PDT
Wed 081:30 AM PDT −0.1 ft6:01 AM PDT 2.0 ft12:55 PM PDT −0.2 ft6:13 PM PDT 3.2 ft7:19 AM PDT6:37 PM PDT7:10 PM PDT9:29 AM PDT
Thu 092:23 AM PDT −0.0 ft6:47 AM PDT 1.9 ft1:26 PM PDT −0.0 ft6:51 PM PDT 3.3 ft7:20 AM PDT6:35 PM PDT7:43 PM PDT10:57 AM PDT
Fri 103:18 AM PDT 0.1 ft7:36 AM PDT 1.7 ft2:01 PM PDT 0.2 ft7:33 PM PDT 3.3 ft7:21 AM PDT6:33 PM PDT8:28 PM PDT12:21 PM PDT
Sat 114:15 AM PDT 0.2 ft8:32 AM PDT 1.6 ft2:43 PM PDT 0.4 ft8:17 PM PDT 3.1 ft7:23 AM PDT6:31 PM PDT9:26 PM PDT1:35 PM PDT
Sun 125:17 AM PDT 0.3 ft9:42 AM PDT 1.5 ft3:35 PM PDT 0.6 ft9:06 PM PDT 2.9 ft7:24 AM PDT6:29 PM PDT10:35 PM PDT2:35 PM PDT
Mon 136:24 AM PDT 0.3 ft11:17 AM PDT 1.5 ft4:44 PM PDT 0.8 ft10:07 PM PDT 2.5 ftLast Quarter7:25 AM PDT6:27 PM PDT11:50 PM PDT3:20 PM PDT
Tue 147:29 AM PDT 0.3 ft12:58 PM PDT 1.7 ft6:18 PM PDT 0.9 ft11:28 PM PDT 2.2 ft7:27 AM PDT6:26 PM PDT3:53 PM PDT
Wed 158:28 AM PDT 0.1 ft2:01 PM PDT 1.9 ft7:53 PM PDT 0.8 ft7:28 AM PDT6:24 PM PDT1:06 AM PDT4:18 PM PDT
Thu 161:12 AM PDT 2.1 ft9:19 AM PDT −0.0 ft2:49 PM PDT 2.1 ft9:11 PM PDT 0.5 ft7:29 AM PDT6:22 PM PDT2:20 AM PDT4:38 PM PDT
Fri 172:35 AM PDT 2.0 ft10:03 AM PDT −0.2 ft3:28 PM PDT 2.3 ft10:13 PM PDT 0.3 ft7:31 AM PDT6:20 PM PDT3:31 AM PDT4:55 PM PDT
Sat 183:28 AM PDT 2.0 ft10:41 AM PDT −0.2 ft4:01 PM PDT 2.5 ft11:05 PM PDT 0.1 ft7:32 AM PDT6:19 PM PDT4:39 AM PDT5:10 PM PDT
Sun 194:10 AM PDT 2.0 ft11:16 AM PDT −0.2 ft4:31 PM PDT 2.6 ft11:53 PM PDT 0.1 ft7:33 AM PDT6:17 PM PDT5:45 AM PDT5:26 PM PDT
Mon 204:50 AM PDT 2.0 ft11:46 AM PDT −0.0 ft4:58 PM PDT 2.7 ft7:35 AM PDT6:15 PM PDT6:51 AM PDT5:42 PM PDT
Tue 2112:38 AM PDT 0.1 ft5:29 AM PDT 1.9 ft12:13 PM PDT 0.1 ft5:24 PM PDT 2.9 ftNew Moon7:36 AM PDT6:14 PM PDT7:57 AM PDT6:00 PM PDT
Wed 221:22 AM PDT 0.1 ft6:08 AM PDT 1.9 ft12:33 PM PDT 0.4 ft5:49 PM PDT 3.0 ft7:38 AM PDT6:12 PM PDT9:04 AM PDT6:21 PM PDT
Thu 232:03 AM PDT 0.2 ft6:47 AM PDT 1.8 ft12:50 PM PDT 0.5 ft6:15 PM PDT 3.1 ft7:39 AM PDT6:10 PM PDT10:12 AM PDT6:48 PM PDT
Fri 242:44 AM PDT 0.4 ft7:27 AM PDT 1.7 ft1:14 PM PDT 0.7 ft6:44 PM PDT 3.2 ft7:40 AM PDT6:09 PM PDT11:17 AM PDT7:22 PM PDT
Sat 253:24 AM PDT 0.5 ft8:09 AM PDT 1.7 ft1:49 PM PDT 0.8 ft7:17 PM PDT 3.1 ft7:42 AM PDT6:07 PM PDT12:19 PM PDT8:05 PM PDT
Sun 264:05 AM PDT 0.6 ft8:57 AM PDT 1.6 ft2:33 PM PDT 0.9 ft7:55 PM PDT 3.1 ft7:43 AM PDT6:05 PM PDT1:12 PM PDT8:58 PM PDT
Mon 274:51 AM PDT 0.7 ft10:02 AM PDT 1.6 ft3:24 PM PDT 1.0 ft8:39 PM PDT 2.9 ft7:45 AM PDT6:04 PM PDT1:57 PM PDT10:00 PM PDT
Tue 285:45 AM PDT 0.7 ft11:44 AM PDT 1.6 ft4:21 PM PDT 1.0 ft9:32 PM PDT 2.6 ft7:46 AM PDT6:02 PM PDT2:33 PM PDT11:09 PM PDT
Wed 296:44 AM PDT 0.6 ft12:57 PM PDT 1.7 ft5:29 PM PDT 1.0 ft10:40 PM PDT 2.4 ftFirst Quarter7:47 AM PDT6:01 PM PDT3:01 PM PDT
Thu 307:40 AM PDT 0.5 ft1:38 PM PDT 1.9 ft6:52 PM PDT 0.9 ft7:49 AM PDT5:59 PM PDT3:25 PM PDT12:22 AM PDT
Fri 3112:05 AM PDT 2.2 ft8:28 AM PDT 0.3 ft2:10 PM PDT 2.1 ft8:22 PM PDT 0.8 ft7:50 AM PDT5:58 PM PDT3:45 PM PDT1:36 AM PDT

NOT FOR NAVIGATION

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  The author and the publisher each assume no liability for damages arising from use of these predictions.  They are not certified to be correct, and they do not incorporate the effects of tropical storms, El Niño, seismic events, subsidence, uplift, or changes in global sea level.

Web pages copyright © 2005-2025 Mobile Geographics LLC