1
Runway
2
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
S31
Elevation
208.8 ft MSL
Runways
1
Frequencies
2
Tower
No
Fuel
N/A
Coordinates
48.484, -122.938
Airport Information
Facility Type
AIRPORT
Elevation
208.8 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
SEATTLE
Coordinates
48.4839, -122.9377
Ownership
Public
Hours of Operation
Current Weather
METAR KFHR 220053Z AUTO 24008KT 10SM CLR 20/09 A3005 RMK AO2 SLP174 T02000094
Flight Category
VFR
Wind
240° at 8 kt
Visibility
10+ SM
Temperature
20°C
Dewpoint
9.4°C
Altimeter
1017.70 inHg
Cloud Cover
CLR
Nearest weather from KFHR (6 NM away)
Observed 2026-05-22 00:53Z
Nearby Weather Cameras
No camera at S31. Showing nearest cameras.
Saturna Island - East Point
East · Camera 2 · 3 cameras total
19 NM away
Salt Spring Island - Ganges Harbour
North · Camera 1 · 3 cameras total
40 NM away
8 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 16/34 | 2,905 ft | 61 ft | ASPH | MED |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 128.25 | LOPEZ ISLAND |
| S31 AWOS-3P | 118.525 | - |
Active NOTAMs
No active NOTAMs for S31.
Nearby Airports in Washington
Nearest airports
- 73WA — 7 BAYS
DAVENPORT
- WA12 — ACME FLD
ACME
- WA12 — ACME FLD
ACME
- 03WN — AEROSTONE AIRFIELD
GOLDENDALE
- 03WN — Aerostone Ranch Airport
Goldendale
Washington airports
S31 Operational Overview
Location & Facility
LOPEZ ISLAND (S31) is a publicly owned airport open to the public located in LOPEZ, Washington, United States. The field sits at an elevation of 208.8 feet above mean sea level (MSL) at coordinates 48.4839°N, 122.9377°W.
Runways
LOPEZ ISLAND has 1 runway. The longest runway (16/34) measures 2,905 feet by 61 feet with a asph surface.
Communications & Operations
LOPEZ ISLAND is a non-towered (pilot-controlled) field. A total of 2 communication frequencies are published for this facility.
Weather Cameras
3 FAA Weather Cameras are available near LOPEZ ISLAND, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at LOPEZ ISLAND is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is S31?
S31 is the ICAO identifier for LOPEZ ISLAND, a public-use airport located in LOPEZ, Washington, United States.
How many runways does LOPEZ ISLAND have?
LOPEZ ISLAND (S31) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of S31?
The field elevation of LOPEZ ISLAND is 208.8 feet above mean sea level (MSL).
Is fuel available at S31?
No fuel types are currently listed for LOPEZ ISLAND. Contact the FBO directly for availability.
What are the current weather conditions at S31?
The current flight category at LOPEZ ISLAND is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at S31?
There are currently no active NOTAMs for LOPEZ ISLAND.
How do I access complete data for S31?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for LOPEZ ISLAND.
Where is LOPEZ ISLAND located?
LOPEZ ISLAND (S31) is located in LOPEZ, Washington, United States, at an elevation of 208.8 ft MSL.
Does S31 have weather cameras?
S31 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.