# Marine Science (MRSC) — Spring 2027 schedule

Orange Coast College · 36 sections · Seat counts as of 2026-10-15

Source: https://ssb-prod.ec.cccd.edu/PROD/pw_pub_sched.p_search?Term=202730&college=OC

Course descriptions: 2026-2027 catalog, /c/orange-coast-college/catalog/2026-2027/courses/mrsc.md

## MRSC A020N — Aquarium and Aquaculture Experience (0 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 45777 | 45777 | Arranged | Time and place arranged |  | Mary Blasius | 24 of 24 open |
| 45778 | 45778 | Arranged | Time and place arranged |  | Mary Blasius | 24 of 24 open |

## MRSC A100 — Oceanography (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 40263 | 40263 | In person | Tue/Thu 11:10am–12:35pm, Orange Coast LEC HALL 2 | Jan 30–May 29 | Robert Ellis | 100 of 100 open |
| 41114 | 41114 | In person | Mon/Wed 9:35–11:00am, Science HALL | Jan 30–May 29 | Wendy Berube | 100 of 100 open |
| 41195 | 41195 | Hybrid | Thu 10:00am–12:00pm, Biological Sciences 102 on Jan 14, Jan 28; Plus online work | Jan 4–Jan 29 | Robert Ellis | 35 of 35 open |
| 43605 | 43605 | Hybrid | Thu 3:30–4:55pm, Lewis Center 212; Plus online work | Jan 30–Mar 27 | Karen Baker | 35 of 35 open |
| 45108 | 45108 | Hybrid | Thu 1:00–3:00pm, Biological Sciences 102 on Jan 14, Jan 28; Plus online work | Jan 4–Jan 29 | Karen Baker | 35 of 35 open |

## MRSC A100L — Oceanography Laboratory (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 40036 | 40036 | In person | Mon 2:30–5:40pm, Lewis Center 104 | Jan 30–May 29 | Staff | 32 of 32 open |
| 40186 | 40186 | In person | Tue 9:00am–12:10pm, Lewis Center 104 | Jan 30–May 29 | Jeff Armstrong | 32 of 32 open |
| 40286 | 40286 | In person | Tue 12:45–3:55pm, Lewis Center 104 | Jan 30–May 29 | Lisa Snyder | 32 of 32 open |
| 40935 | 40935 | In person | Wed 11:10am–2:20pm, Lewis Center 104 | Jan 30–May 29 | Lisa Snyder | 32 of 32 open |
| 42697 | 42697 | In person | Wed 2:30–5:40pm, Lewis Center 104 | Jan 30–May 29 | Angelina Komatovich | 32 of 32 open |

## MRSC A120 — Marine Aquarium Science (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 44147 | 44147 | In person | Thu 1:30–2:55pm, Lewis Center 212 | Jan 30–May 29 | Robert Ellis | 24 of 24 open |
| 44148 | 44148 | In person | Fri 11:10am–12:35pm, Lewis Center 104 | Jan 30–May 29 | Alex Meyer | 24 of 24 open |

## MRSC A124 — Ecology of the Gray Whale (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 42757 | 42757 | In person | Mon 6:15–8:20pm, Biological Sciences 102 | Feb 1–Mar 1 | Kelli Elliott | 24 of 24 open |

## MRSC A125 — Field Studies in Gray Whale Ecology (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 47051 | 47051 | In person | Mon 6:15–8:20pm, Biological Sciences 102 | Feb 1–Mar 1 | Kelli Elliott | 24 of 24 open |

## MRSC A130 — Husbandry of Aquatic Organisms (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 45110 | 45110 | In person | Mon 1:55–6:10pm, Lewis Center 102 | Jan 30–May 29 | Angelina Komatovich | 24 of 24 open |

## MRSC A135 — Aquarium Water Quality (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 45779 | 45779 | In person | Wed 1:00–5:20pm, Lewis Center 102 | Jan 30–May 29 | Mary Blasius | 24 of 24 open |

## MRSC A140 — Aquarium Life Support Operation and Maintenance (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 41265 | 41265 | In person | Tue 4:15–8:30pm, Lewis Center 102 | Jan 30–May 29 | Robert Ellis | 24 of 24 open |

## MRSC A146 — Introduction to Aquaponics (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 45800 | 45800 | In person | Tue 1:00–5:15pm, Horticulture 102 | Jan 30–May 29 | Alex Meyer | 24 of 24 open |

## MRSC A180 — Marine Biology (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 40856 | 40856 | In person | Mon/Wed 9:35–11:00am, Biological Sciences 102 | Jan 30–May 29 | Robert Ellis | 32 of 32 open |
| 42510 | 42510 | Hybrid | Mon 2:20–3:45pm, Biological Sciences 102; Plus online work | Jan 30–May 29 | Stephen Ranson | 32 of 32 open |

## MRSC A180L — Marine Biology Lab (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 40964 | 40964 | In person | Thu 9:00am–12:10pm, Lewis Center 104 | Jan 30–May 29 | Jeff Armstrong | 28 of 28 open |
| 44966 | 44966 | In person | Thu 1:30–4:40pm, Lewis Center 104 | Jan 30–May 29 | Jeff Armstrong | 28 of 28 open |

## MRSC A185 — Coastal Oceanography (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 42511 | 42511 | Hybrid | Thu 11:10am–12:35pm, Biological Sciences 102; Plus online work | Jan 30–Mar 27 | Karen Baker | 32 of 32 open |

## MRSC A185L — Coastal Oceanography Lab (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 44967 | 44967 | In person | Thu 2:30–5:40pm, Lewis Center 110 | Jan 30–May 29 | Wendy Berube | 28 of 28 open |

## MRSC A187 — Marine Mammals (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 42758 | 42758 | In person | Tue/Thu 2:30–3:55pm, Biological Sciences 102 | Jan 30–May 29 | Mary Blasius | 32 of 32 open |

## MRSC A188 — Marine Mammal Field Studies (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 46333 | 46333 | In person | Mon/Tue/Wed 9:00am–1:10pm, Location TBA | Jan 4–Jan 22 | Karen Baker | 20 of 20 open |

## MRSC A190 — Marine Research and Monitoring Techniques (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 43306 | 43306 | In person | Wed 12:15–2:05pm, Biological Sciences 102; Wed 2:15–6:20pm, Lewis Center 110 | Jan 30–May 29 | Jeff Armstrong | 24 of 24 open |

## MRSC A220 — Practical Experience in Aquarium Science and Management 1 (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 41106 | 41106 | In person | Fri 11:10am–12:40pm, Lewis Center 201 | Jan 30–May 29 | Mary Blasius | 20 of 20 open |

## MRSC A221 — Practical Experience in Aquarium Science and Management 2 (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 41107 | 41107 | In person | Fri 11:10am–12:40pm, Lewis Center 102 | Jan 30–May 29 | Robert Ellis | 15 of 15 open |

## MRSC A222 — Practical Experience in Aquarium Science and Management 3 (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 42953 | 42953 | In person | Fri 11:10am–12:40pm, Lewis Center 102 | Jan 30–May 29 | Robert Ellis | 4 of 4 open |

## MRSC A223 — Practical Experience in Aquarium Science and Management 4 (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 42759 | 42759 | In person | Fri 11:10am–12:40pm, Lewis Center 102 | Jan 30–May 29 | Robert Ellis | 2 of 2 open |

## MRSC A245 — Practical Experience in Aquaculture I (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 46250 | 46250 | In person | Fri 9:00–10:25am, Horticulture 102 | Jan 30–May 29 | Mary Blasius | 24 of 24 open |

## MRSC A246 — Practical Experience in Aquaculture II (2 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 46251 | 46251 | In person | Fri 9:00–10:25am, Horticulture 102 | Jan 30–May 29 | Mary Blasius | 24 of 24 open |

## MRSC A287 — Introduction to Marine Mammal Rescue and Rehabilitation (1 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 44970 | 44970 | In person | Thu 5:30–7:00pm, Biological Sciences 102 | Jan 30–Mar 27 | Kirsten Donald | 24 of 24 open |