The Federal Communications Commission (FCC) has granted a total of 450 licenses and call signs in the category of Ship Recreational or Voluntarily Equipped license in Portland, Oregon. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| WDM3046 | Bearns, Melissa H | 2021-04-17 |
| WDM3380 | Hendriks, Katelyn M | 2021-05-04 |
| WDM3642 | Rust, Paul E | 2021-05-18 |
| WDM4069 | Eder, Norman R | 2021-06-07 |
| WDM4196 | Hayes, Benjamin A | 2021-06-11 |
| WDM4222 | Ries, Daniel | 2021-06-12 |
| WDM4378 | Sebastian, Joseph | 2021-06-18 |
| WDM4451 | Lyman, Matthew | 2021-06-23 |
| WDM4808 | Brownson, Jake O | 2021-07-14 |
| WDM5140 | Johnson, John K | 2021-08-03 |
| WDM5279 | Conger, Austin S | 2021-08-12 |
| WDM5560 | CONSTANT PARTNERS LLC | 2021-09-01 |
| WDM5907 | Payne, Bruce | 2021-09-24 |
| WDM6382 | Foss Maritime Company, LLC | 2021-10-26 |
| WDM6486 | Gates, Stephanie J | 2021-11-02 |
| WDM7726 | Tees, Tim | 2022-01-29 |
| WDM8138 | Marie Katherine, LLC | 2022-02-19 |
| WDM8229 | Odenheimer, Ron | 2022-02-25 |
| WDM8485 | Greg and Sharon Ware Trust | 2022-03-10 |
| WDM9262 | Price, Kathleen B | 2022-04-19 |
| WDM9327 | Hopper, Eric F | 2022-04-21 |
| WDM9407 | Vore, Seth A | 2022-04-26 |
| WDM9621 | Marley, Kevin | 2022-05-04 |
| WDN2090 | Hofberg, Alex T | 2022-05-27 |
| WDN2308 | Foss Maritime Company, LLC | 2022-06-07 |
| WDN2442 | Knapp, Jeffrey J | 2022-06-14 |
| WDN3121 | Carlisle, Stephen | 2022-07-19 |
| WDN3174 | McBee, Kevin C | 2022-07-21 |
| WDN4000 | Birthstone Caye LLC | 2022-09-13 |
| WDN4143 | Mooney, Mark A | 2022-09-22 |
| WDN4552 | Allam, Hussein M | 2022-10-21 |
| WDN5001 | Stovall, Patricia A | 2022-11-19 |
| WDN5042 | DeWolf, Richard J | 2022-11-24 |
| WDN5258 | SAILPORTLAND, LLC | 2022-12-09 |
| WDN5646 | Fawell, Thomas W | 2023-01-10 |
| WDN5735 | Hutchinson, Jason | 2023-01-18 |
| WDN6604 | Ricker, Kevin M | 2023-03-08 |
| WDN6674 | Libby, Matthew R | 2023-03-10 |
| WDN7188 | Heckscher, Maximilian M | 2023-04-04 |
| WDN7308 | Freitag, Galen A | 2023-04-11 |
| WDN7325 | Schenk, Douglas S | 2023-04-11 |
| WDN7405 | Millar, Jordan | 2023-04-14 |
| WRJ7541 | JENKINS, TIMOTHY L | 2017-12-20 |
| WSB4661 | FUJII, AKIRA | 2005-11-29 |
| WTD4375 | RUDDICK, JOHN H | 2008-02-13 |
| WTH6324 | BALCOM, MARK E | 2017-09-20 |
| WTK3325 | MITCHEM, JOHN C | 2007-04-14 |
| WTU3409 | DAVIS, JAMES C | 2008-07-01 |
| WXM3256 | COLUMBIA RIVER PILOTS | 2014-08-08 |
| WYJ7755 | WEISS, LAWRENCE H | 2006-01-25 |
