🐛 Address ambiguous test

Author: akrherz

tests/workflows/test_alaska_marine.py

@@ -1,14 +1,17 @@
 """Test alaska_marine workflow."""
 
 import pytest
+from pyiem.util import utc
 
+import pywwa
 from pywwa.testing import get_example_file
 from pywwa.workflows import alaska_marine
 
 
 @pytest.mark.parametrize("database", ["postgis"])
 def test_workflow(cursor):
     """Test failure in the wild."""
+    pywwa.CTX["utcnow"] = utc(2025, 1, 1, 12)
     alaska_marine.process_data(cursor, get_example_file("CWFAER_0.txt"))
     alaska_marine.process_data(cursor, get_example_file("CWFAER_1.txt"))
     alaska_marine.process_data(cursor, get_example_file("CWFAER_2.txt"))