SOARING FORECAST FOR TACOMA, WA DATE...4/29/2025...12Z (Based on model generated sounding profile) THERMAL INDEX (TI), TEMPERATURE of CONVECTION (TOC) and POTENTIAL LIFT at each level HEIGHT | TI | TOC | POTENTIAL LIFT 4000 FT ASL | -0.4 | 61 | 100 5000 FT ASL | 2.3 | 66 | 105 6000 FT ASL | 3.2 | 68 | 156 7000 FT ASL | 4.1 | 70 | 201 8000 FT ASL | 6.2 | 74 | 227 9000 FT ASL | 8.4 | 79 | 244 10000 FT ASL | 9.1 | 80 | 295 11000 FT ASL | 9.7 | 82 | 347 12000 FT ASL | 11.4 | 85 | 373 13000 FT ASL | 13.3 | 90 | 402 14000 FT ASL | 15.0 | 93 | 429 15000 FT ASL | 16.6 | 97 | 455 HEIGHT OF THE -3 THERMAL INDEX....3149 TOP OF THE LIFT............4215 TACOMA, WA MAX TEMPERATURE FORECAST.........62 DEGREES F FIRST USABLE LIFT..........57 DEGREES F HEIGHT OF FIRST USABLE LIFT..........3313 FT ASL GREAT BASIN SOARING INDEX (max lift)...95 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 271 17 #### 244 8 5000 279 17 #### 262 5 6000 276 20 #### 306 8 7000 273 22 #### 305 15 8000 274 21 #### 308 20 9000 275 20 #### 310 23 10000 284 19 #### 310 26 11000 298 21 #### 310 28 12000 302 23 #### 310 30 13000 294 24 #### 311 32 14000 284 26 #### 312 33 15000 278 29 #### 315 34 IT IS EMPHASIZED...THIS EXPERIMENTAL SOARING FORECAST INFORMATION IS NOT CONTINUOUSLY MONITORED. THIS INFORMATION IS VALID ONLY FOR THE INDICATED SITE AREA AND FREQUENTLY WILL NOT APPLY TO OTHER AREAS IN THE REGION.