Hunt unit · Tualatin River National Wildlife Refuge
Riverboat Hunt Unit Map & Access
The Riverboat unit is one of 2 mapped hunt units on Tualatin River National Wildlife Refuge in Washington County, OR. It covers approximately 232 acres and is listed as “open – special regulations apply” for 2026–2027. That means hunting is permitted, but refuge-specific rules — such as limited species, dates, weapon types, access methods or quota permits — apply on top of state regulations.
Riverboat map
Rules & permits for this unit
Status: Open – special regulations apply
Hunting is allowed, but refuge-specific rules apply in addition to Oregon regulations. Typical special regulations include limited species or seasons, quota/lottery permits, weapon restrictions (e.g. archery or shotgun only), shooting-hour limits, blind or stand rules and restricted access.
🧒 Youth only.
Game at Tualatin River NWR
Species listed for the refuge as a whole — a special-regulation unit may be limited to certain species. Confirm in the hunt brochure.
Getting to the Riverboat unit
Navigate
Destination: center of the Riverboat unit
- Decimal
45.40918, -122.88745- DMS
45°24′33.0″N 122°53′14.8″W
Nearest towns
- Portland, OR13 mi SW of town
- Vancouver, WA19 mi SW of town
- Salem, OR33 mi N of town
Straight-line distances. Driving routes are longer; many refuge roads are gravel and may close seasonally.
The navigation point is a point inside the unit polygon, not necessarily a parking area or legal access point. Use satellite view to find roads, gates and designated parking, and respect closed areas and private inholdings.
Shooting hours at this unit
Today at Riverboat
*½ hour before sunrise — the standard federal shooting-hour start for migratory game birds. Times in Los Angeles local time.
Full season calculator →2026–2027 season sun table
| Date | Shooting light | Sunrise | Sunset | Daylight |
|---|---|---|---|---|
| Tue, Sep 1, 2026 | 6:01 AM | 6:31 AM | 7:51 PM | 13h 20m |
| Tue, Sep 15, 2026 | 6:18 AM | 6:48 AM | 7:25 PM | 12h 37m |
| Thu, Oct 1, 2026 | 6:37 AM | 7:07 AM | 6:54 PM | 11h 46m |
| Thu, Oct 15, 2026 | 6:55 AM | 7:25 AM | 6:28 PM | 11h 02m |
| Sun, Nov 1, 2026 | 6:19 AM | 6:49 AM | 5:00 PM | 10h 11m |
| Sun, Nov 15, 2026 | 6:39 AM | 7:09 AM | 4:43 PM | 9h 34m |
| Tue, Dec 1, 2026 | 7:00 AM | 7:30 AM | 4:31 PM | 9h 01m |
| Tue, Dec 15, 2026 | 7:14 AM | 7:44 AM | 4:29 PM | 8h 45m |
| Fri, Jan 1, 2027 | 7:21 AM | 7:51 AM | 4:37 PM | 8h 47m |
| Fri, Jan 15, 2027 | 7:17 AM | 7:47 AM | 4:52 PM | 9h 05m |
| Mon, Feb 1, 2027 | 7:03 AM | 7:33 AM | 5:16 PM | 9h 43m |
Computed for 45.409, -122.887 (PDT / DST-aware). Check state rules — big game hours vary.
Weather forecast
Loading National Weather Service forecast…
Forecast from the National Weather Service. Wind direction matters — plan your approach downwind of where game beds.
Other units at Tualatin River NWR
| Unit | Status | Acres | Permit |
|---|---|---|---|
| Closed to Hunting | ✕Closed | 1,152 | — |