SOARING FORECAST FOR TACOMA, WA DATE...7/13/2025...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 | 1.3 | 87 | 83 5000 FT ASL | 4.1 | 93 | 83 6000 FT ASL | 6.3 | 97 | 99 7000 FT ASL | 8.0 | 100 | 129 8000 FT ASL | 9.4 | 103 | 171 9000 FT ASL | 10.3 | 105 | 216 10000 FT ASL | 11.1 | 107 | 263 11000 FT ASL | 12.1 | 109 | 310 12000 FT ASL | 12.9 | 111 | 357 13000 FT ASL | 13.8 | 113 | 409 14000 FT ASL | 14.4 | 115 | 462 15000 FT ASL | 14.9 | 116 | 514 HEIGHT OF THE -3 THERMAL INDEX....2821 TOP OF THE LIFT............3723 TACOMA, WA MAX TEMPERATURE FORECAST.........85 DEGREES F FIRST USABLE LIFT..........83 DEGREES F HEIGHT OF FIRST USABLE LIFT..........3313 FT ASL GREAT BASIN SOARING INDEX (max lift)...85 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 001 24 #### 346 8 5000 358 22 #### 340 8 6000 358 19 #### 337 11 7000 356 16 #### 335 14 8000 355 13 #### 331 15 9000 353 11 #### 325 15 10000 345 10 #### 316 15 11000 333 9 #### 309 16 12000 321 9 #### 302 17 13000 308 9 #### 295 18 14000 296 9 #### 288 20 15000 287 10 #### 283 22 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.