NOAA station analysis · station-local time

Portland Tide Chart: Lowest Last Listed Tide

The answer

NOAA's lowest last listed tide on a station-local date for Portland, Oregon in this 30-day sequence is 0.221 ft (0.067 m, converted), at 2026-11-07 23:57.

How this result was calculated

This page groups official NOAA prediction entries by station-local date, selects the first or last listed entry for every date, and ranks that selected height. It does not interpolate tides or describe observed water levels.

Complete 30-day NOAA prediction sequence

Local time	Turn	Feet (MLLW)	Metres (converted)
2026-10-22 02:34	High	2.391 ft	0.729 m
2026-10-22 10:39	Low	0.319 ft	0.097 m
2026-10-22 15:42	High	2.646 ft	0.807 m
2026-10-22 22:59	Low	0.736 ft	0.224 m
2026-10-23 03:27	High	2.433 ft	0.742 m
2026-10-23 11:06	Low	0.280 ft	0.085 m
2026-10-23 16:05	High	2.957 ft	0.901 m
2026-10-23 23:59	Low	0.555 ft	0.169 m
2026-10-24 04:14	High	2.436 ft	0.742 m
2026-10-24 11:32	Low	0.270 ft	0.082 m
2026-10-24 16:35	High	3.291 ft	1.003 m
2026-10-25 00:52	Low	0.399 ft	0.122 m
2026-10-25 04:57	High	2.384 ft	0.727 m
2026-10-25 12:00	Low	0.287 ft	0.087 m
2026-10-25 17:08	High	3.612 ft	1.101 m
2026-10-26 01:42	Low	0.280 ft	0.085 m
2026-10-26 05:39	High	2.280 ft	0.695 m
2026-10-26 12:29	Low	0.327 ft	0.100 m
2026-10-26 17:44	High	3.874 ft	1.181 m
2026-10-27 02:31	Low	0.212 ft	0.065 m
2026-10-27 06:21	High	2.133 ft	0.650 m
2026-10-27 13:03	Low	0.384 ft	0.117 m
2026-10-27 18:23	High	4.033 ft	1.229 m
2026-10-28 03:20	Low	0.202 ft	0.062 m
2026-10-28 07:05	High	1.961 ft	0.598 m
2026-10-28 13:41	Low	0.457 ft	0.139 m
2026-10-28 19:03	High	4.052 ft	1.235 m
2026-10-29 04:10	Low	0.247 ft	0.075 m
2026-10-29 07:52	High	1.786 ft	0.544 m
2026-10-29 14:24	Low	0.551 ft	0.168 m
2026-10-29 19:47	High	3.919 ft	1.195 m
2026-10-30 05:04	Low	0.324 ft	0.099 m
2026-10-30 08:45	High	1.637 ft	0.499 m
2026-10-30 15:12	Low	0.670 ft	0.204 m
2026-10-30 20:35	High	3.646 ft	1.111 m
2026-10-31 06:03	Low	0.391 ft	0.119 m
2026-10-31 09:48	High	1.553 ft	0.473 m
2026-10-31 16:06	Low	0.817 ft	0.249 m
2026-10-31 21:29	High	3.278 ft	0.999 m
2026-11-01 06:06	Low	0.407 ft	0.124 m
2026-11-01 10:07	High	1.598 ft	0.487 m
2026-11-01 16:12	Low	0.973 ft	0.297 m
2026-11-01 21:32	High	2.887 ft	0.880 m
2026-11-02 07:05	Low	0.365 ft	0.111 m
2026-11-02 11:46	High	1.821 ft	0.555 m
2026-11-02 17:45	Low	1.081 ft	0.329 m
2026-11-02 22:45	High	2.562 ft	0.781 m
2026-11-03 07:56	Low	0.296 ft	0.090 m
2026-11-03 13:01	High	2.157 ft	0.657 m
2026-11-03 19:43	Low	1.006 ft	0.307 m
2026-11-04 00:05	High	2.370 ft	0.722 m
2026-11-04 08:41	Low	0.239 ft	0.073 m
2026-11-04 13:41	High	2.500 ft	0.762 m
2026-11-04 21:07	Low	0.778 ft	0.237 m
2026-11-05 01:18	High	2.296 ft	0.700 m
2026-11-05 09:21	Low	0.221 ft	0.067 m
2026-11-05 14:16	High	2.813 ft	0.857 m
2026-11-05 22:12	Low	0.540 ft	0.165 m
2026-11-06 02:19	High	2.273 ft	0.693 m
2026-11-06 09:56	Low	0.252 ft	0.077 m
2026-11-06 14:49	High	3.078 ft	0.938 m
2026-11-06 23:07	Low	0.348 ft	0.106 m
2026-11-07 03:09	High	2.250 ft	0.686 m
2026-11-07 10:27	Low	0.326 ft	0.099 m
2026-11-07 15:21	High	3.285 ft	1.001 m
2026-11-07 23:57	Low	0.221 ft	0.067 m
2026-11-08 03:55	High	2.208 ft	0.673 m
2026-11-08 10:52	Low	0.424 ft	0.129 m
2026-11-08 15:53	High	3.432 ft	1.046 m
2026-11-09 00:44	Low	0.161 ft	0.049 m
2026-11-09 04:38	High	2.142 ft	0.653 m
2026-11-09 11:10	Low	0.519 ft	0.158 m
2026-11-09 16:26	High	3.521 ft	1.073 m
2026-11-10 01:29	Low	0.165 ft	0.050 m
2026-11-10 05:20	High	2.053 ft	0.626 m
2026-11-10 11:33	Low	0.598 ft	0.182 m
2026-11-10 17:00	High	3.549 ft	1.082 m
2026-11-11 02:12	Low	0.225 ft	0.069 m
2026-11-11 06:02	High	1.949 ft	0.594 m
2026-11-11 12:10	Low	0.669 ft	0.204 m
2026-11-11 17:34	High	3.514 ft	1.071 m
2026-11-12 02:53	Low	0.325 ft	0.099 m
2026-11-12 06:45	High	1.840 ft	0.561 m
2026-11-12 12:54	Low	0.734 ft	0.224 m
2026-11-12 18:11	High	3.412 ft	1.040 m
2026-11-13 03:35	Low	0.444 ft	0.135 m
2026-11-13 07:32	High	1.742 ft	0.531 m
2026-11-13 13:41	Low	0.799 ft	0.244 m
2026-11-13 18:51	High	3.245 ft	0.989 m
2026-11-14 04:17	Low	0.554 ft	0.169 m
2026-11-14 08:26	High	1.676 ft	0.511 m
2026-11-14 14:30	Low	0.872 ft	0.266 m
2026-11-14 19:35	High	3.023 ft	0.921 m
2026-11-15 05:01	Low	0.629 ft	0.192 m
2026-11-15 11:40	High	1.679 ft	0.512 m
2026-11-15 15:22	Low	0.957 ft	0.292 m
2026-11-15 20:25	High	2.766 ft	0.843 m
2026-11-16 05:47	Low	0.652 ft	0.199 m
2026-11-16 12:29	High	1.835 ft	0.559 m
2026-11-16 16:19	Low	1.044 ft	0.318 m
2026-11-16 21:25	High	2.511 ft	0.765 m
2026-11-17 06:30	Low	0.624 ft	0.190 m
2026-11-17 13:04	High	2.011 ft	0.613 m
2026-11-17 17:25	Low	1.107 ft	0.337 m
2026-11-17 22:36	High	2.305 ft	0.703 m
2026-11-18 07:07	Low	0.562 ft	0.171 m
2026-11-18 12:49	High	2.227 ft	0.679 m
2026-11-18 18:54	Low	1.099 ft	0.335 m
2026-11-18 23:52	High	2.186 ft	0.666 m
2026-11-19 07:40	Low	0.487 ft	0.148 m
2026-11-19 13:11	High	2.521 ft	0.768 m
2026-11-19 20:39	Low	0.955 ft	0.291 m
2026-11-20 01:01	High	2.136 ft	0.651 m
2026-11-20 08:10	Low	0.422 ft	0.129 m
2026-11-20 13:43	High	2.863 ft	0.873 m
2026-11-20 21:53	Low	0.723 ft	0.220 m

Primary sources

Heights are NOAA predictions relative to Mean Lower Low Water, not a safety guarantee.

Open the exact NOAA prediction response · Open the NOAA station record