The Lagoon course explorerUC Santa Barbara
A little clarity.
A better quarter.
Explore the grade history behind your next classes.
Real UCSB data. Free to explore.
10,653 courses with historical dataRecords through Summer 2026
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FAMST
FAMST 96
2.99Average GPA
28.0%A-range grades
2,310 enrollmentsThrough Spring 2026
RG ST
RG ST 4
3.42Average GPA
61.4%A-range grades
2,304 enrollmentsThrough Summer 2026
POL S
POL S 126
3.08Average GPA
30.8%A-range grades
2,300 enrollmentsThrough Spring 2026
EEMB
EEMB 113
3.15Average GPA
46.9%A-range grades
2,292 enrollmentsThrough Fall 2025
PSY
PSY 199
3.99Average GPA
99.3%A-range grades
2,289 enrollmentsThrough Spring 2026
SPAN
SPAN 16A
3.04Average GPA
33.0%A-range grades
2,286 enrollmentsThrough Spring 2026
PSY
PSY 145
3.47Average GPA
59.0%A-range grades
2,284 enrollmentsThrough Spring 2026
ES
ES 1- 9A
0.00Average GPA
0.0%A-range grades
2,281 enrollmentsThrough Winter 2020
EEMB
EEMB 106
3.32Average GPA
54.0%A-range grades
2,278 enrollmentsThrough Fall 2025
INT
INT 10
3.79Average GPA
91.0%A-range grades
2,275 enrollmentsThrough Winter 2026
EEMB
EEMB 111
2.91Average GPA
31.6%A-range grades
2,267 enrollmentsThrough Winter 2026
PHIL
PHIL 20B
2.98Average GPA
26.8%A-range grades
2,247 enrollmentsThrough Winter 2026
CHEM
CHEM 113B
2.95Average GPA
31.5%A-range grades
2,246 enrollmentsThrough Winter 2026
TMP
TMP 122
3.43Average GPA
53.6%A-range grades
2,229 enrollmentsThrough Spring 2026
ARTHI
ARTHI 6L
3.38Average GPA
61.8%A-range grades
2,217 enrollmentsThrough Summer 2026
CHEM
CHEM 113C
3.00Average GPA
34.3%A-range grades
2,212 enrollmentsThrough Spring 2026
PHIL
PHIL 20A
3.15Average GPA
36.5%A-range grades
2,212 enrollmentsThrough Fall 2025
GEOG
GEOG 4
2.96Average GPA
41.2%A-range grades
2,208 enrollmentsThrough Spring 2026
PSY
PSY 123
3.22Average GPA
47.5%A-range grades
2,208 enrollmentsThrough Fall 2025
CLASS
CLASS 36
3.44Average GPA
62.4%A-range grades
2,203 enrollmentsThrough Winter 2026
DANCE
DANCE 36
3.30Average GPA
55.5%A-range grades
2,200 enrollmentsThrough Spring 2026
JAPAN
JAPAN 1
3.62Average GPA
74.3%A-range grades
2,188 enrollmentsThrough Summer 2026
COMM
COMM 121
3.27Average GPA
44.9%A-range grades
2,178 enrollmentsThrough Summer 2026
PSY
PSY 154
3.03Average GPA
33.6%A-range grades
2,176 enrollmentsThrough Winter 2026
About the numbers
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Summer 2026. Course history is not a list of current offerings. Dataset retrieved .
GPA and grade percentages use letter grades only, weighted by the number of grades. A range includes A+, A, and A−. Repeated enrollments count separately. Past grades don’t predict your result or a course’s workload. How to read grade distributions ↗