Fort Flagler-Harmon

WA

Paragliding and hang gliding weather and wind forecast for Fort Flagler-Harmon, Washington.

48.1029°, -122.6970° Directions ↗

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Showing Paragliding. Switch wings up top ↑
Flyable
Medium confidence · · Run: HRRR
Flyable but demanding: needs P4 · cross / edge of the window P4
NESW 313° NW
Flyability score
69
/100 · paragliding
Wind
15
mph base
Gusts
20
mph
Temp
54°
F
Dew point
39°
F
Elevation
115
ft MSL
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Location

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What we look for at Fort Flagler-Harmon

Wind direction

NW (315°) → NE (45°)

The wind must blow from within this arc. Direction is the same for both wings.

Ideal speed

10–18 mph

Ceiling · Paragliding

≤ 19 mph base · gusts ≤ 23

Top of the range for paragliding (any rating). Switch wings up top to compare. Hang gliders hold roughly 10 mph more than paragliders.

Coastal bluff soaring on the north tip of Marrowstone Island, facing open water toward Admiralty Inlet. It works on an onshore north-quadrant breeze (NW through NE), and being a soaring site rather than a thermal one the usable band is narrow: too light won't sustain, too strong risks blowback over the low bluff. Landing is tight with water on three sides, so mind the tides. Fort Flagler is a WA State Park that allows paragliding only (no hang gliding) and requires the annual state-parks registration form.

Window data compiled from parks.wa.gov, public site guides and club resources.

Next 7 days How calls are made

Sunday Flyable flyable 7am–8am 🌅 sunset 6:29 PM
7a
15g17
NNW
8a
12g13
NNW
9a
15g19
NW
10a
16g20
NW
11a
15g20
NW
12p
18g23
NW
1p
18g22
NW
2p
17g21
NW
3p
15g19
NW
4p
15g20
NW
5p
15g21
NW
6p
12g18
NW
Flyable 7am–6pm — best around 7am: 15 mph NNW, gusts 17. 2 clean hrs, the rest borderline.
Monday Flyable flyable 4pm–6pm 🌅 sunset 6:27 PM
7a
2g3
SW
8a
2g2
WSW
9a
4g4
SSE
10a
6g7
SSE
11a
8g9
SSE
12p
9g9
SSE
1p
7g7
S
2p
5g5
S
3p
3g4
S
4p
2g5
W
5p
9g10
NW
6p
6g8
NNW
Flyable 1pm–6pm — best around 5pm: 9 mph NW, gusts 10. 3 clean hrs, the rest borderline.
🌅 Wonder windGlass-off possible 5pm–6pm — smooth, light NW ~9 mph, clear evening sky, weak daytime heating.
✓ Light, smooth wind✓ Straight in the window– Wind dying off into evening✓ Clear skies (radiative cooling)– Day built a thermal layer
Tuesday Flyable flyable 5pm–6pm 🌅 sunset 6:25 PM
7a
7g8
S
8a
6g7
S
9a
6g7
SSE
10a
6g7
SE
11a
6g7
SE
12p
4g11
SE
1p
4g11
SE
2p
4g11
SE
3p
3g9
ESE
4p
2g6
E
5p
2g4
ENE
6p
1g3
NE
Flyable 7am–6pm — best around 5pm: 2 mph ENE, gusts 4. 2 clean hrs, the rest borderline.
Wednesday Flyable flyable 5pm–6pm 🌅 sunset 6:23 PM
7a
7g13
SSE
8a
7g14
SSE
9a
7g14
SSE
10a
6g14
SSE
11a
6g14
SE
12p
6g14
SE
1p
6g14
SE
2p
5g13
ESE
3p
4g11
ESE
4p
3g8
ENE
5p
3g6
NE
6p
3g6
N
Flyable 3pm–6pm — best around 5pm: 3 mph NE, gusts 6. 2 clean hrs, the rest borderline.
Thursday Caution workable 10am–11am 🌅 sunset 6:21 PM
7a
6g15
WNW
8a
5g16
WNW
9a
4g14
NW
10a
4g10
NW
11a
4g9
NNW
12p
4g12
NNW
1p
4g17
NNW
2p
4g20
NNW
3p
5g19
NNW
4p
5g15
NNW
5p
5g13
NNW
6p
4g12
NW
Borderline only 10am–11am — best around 5pm: 5 mph NNW, gusts 13. All borderline — fly it with a close eye.
Friday Caution workable 9am 🌅 sunset 6:19 PM
7a
11g6
SSE
8a
10g7
SSE
9a
6g11
S
10a
1g17
SSW
11a
3g20
NNW
12p
4g17
NNW
1p
3g13
NNW
2p
2g11
N
3p
3g15
NNW
4p
4g20
NW
5p
4g24
NW
6p
5g24
NW
Borderline only 9am — best around 9am: 6 mph S, gusts 11. All borderline — fly it with a close eye. Outside the window, light enough for a sledder.
Saturday Caution workable 10am–1pm 🌅 sunset 6:17 PM
7a
1g9
SE
8a
0g9
SE
9a
0g8
W
10a
1g7
NW
11a
1g7
NW
12p
2g8
NW
1p
3g11
NW
2p
4g14
NW
3p
5g16
NW
4p
6g19
NW
5p
7g20
NW
6p
7g20
NW
Borderline only 10am–1pm — best around 10am: 1 mph NW, gusts 7. All borderline — fly it with a close eye.

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About Fort Flagler-Harmon

Fort Flagler-Harmon is a paragliding site in Washington. The launch faces north at 115 feet and works best in NW to NE wind of about 10 to 18 mph. There are 3 more Wonderwind sites within 50 miles, and the closest is Whidbey/ Fort Ebey, 8 miles away. Read the site guide on parks.wa.gov for rules and access before you fly.

Conditions are an automated estimate from public forecast models, not a go/no-go call. Always check the sky, talk to locals, and fly within your rating. You are responsible for your own safety.