Semiahmoo, Washington
Semiahmoo: Situated on a long spit in Whatcom County separating Drayton Harbor from Semiahmoo Bay, this area lies near the United States border with Canada at an elevation of nearly 16 feet.
About
Semiahmoo is a city located in the county of Whatcom in the U.S. state of Washington.
Quick Facts about Semiahmoo
| State | Washington (United States) |
| County | Whatcom County |
| Latitude & Longitude | 48.9890,-122.7732 |
| Time Zone | America/Los_Angeles |
| Local time | 16:45:02 (9th June 2026) |
| Weather | 50℉ Light Rain 7-days weather |
Geography
Semiahmoo is located at 48°59'20"N 122°46'24"W (48.9890000, -122.7732300).
Semiahmoo map
icon to open full mode. View satellite images
Weather
Rain. Cloudy. Low around 50, with temperatures rising to around 53 overnight. Northwest wind around 6 mph. Chance of precipitation is 90%. New rainfal...
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Semiahmoo, WA. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 380377 | Northwest Indian College | Bellingham (WA) | 98226-9217 |
Nearby Transit Stations (3)
Rail and bus stations connected to Semiahmoo, WA. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| BEL | Bellingham station | 401 Harris Avenue | RAIL |
| MVW | Skagit Transportation Center | 105 East Kincaid St. | RAIL |
| STW | Stanwood station | 27111 Florence Way | RAIL |
Closest post offices linked to Semiahmoo.
| Post Office Name | City | ZIP |
|---|---|---|
| Blain Post Office | Blaine (WA) | 98230 |
Other cities in Whatcom County
Cities, towns, neighborhoods & other populated places in Whatcom County , WA.
| City Name | Population | Title |
|---|---|---|
| Bellingham | 93,955 | The most populous city in Whatcom County, Washington. |
| Ferndale | 15,531 | City in Whatcom County, Washington, United States |
| Lynden | 15,408 | City in Washington, United States |
| Birch Bay | 8,413 | Census designated place |
| Sudden Valley | 6,441 | Census designated place |
| Blaine | 5,638 | City in Whatcom County, Washington, United States |
| Everson | 2,888 | Small city in Washington |
| Nooksack | 1,659 | Small city in Washington |
| Sumas | 1,629 | Small city in Washington |