diff --git a/demos/demos-v2.yaml b/demos/demos-v2.yaml
index 4e04efb..e41560d 100644
--- a/demos/demos-v2.yaml
+++ b/demos/demos-v2.yaml
@@ -147,6 +147,25 @@ demos:
       cpu: 6800m
       memory: 15822Mi
       pvc: 28Gi
+  trino-subsea-data:
+    description: Demo loading ca. 600m^2 of ocean floor in a surface plot to visualize the irregularities of the ocean floor.
+    # documentation: -- Currently not documented
+    stackableStack: trino-superset-s3
+    labels:
+      - trino
+      - superset
+      - minio
+      - s3
+      - parquet
+    manifests:
+      - plainYaml: https://raw.githubusercontent.com/stackabletech/demos/main/demos/trino-subsea-data/load-test-data.yaml
+      - plainYaml: https://raw.githubusercontent.com/stackabletech/demos/main/demos/trino-subsea-data/create-table-in-trino.yaml
+      - plainYaml: https://raw.githubusercontent.com/stackabletech/demos/main/demos/trino-subsea-data/setup-superset.yaml
+    supportedNamespaces: []
+    resourceRequests:
+      cpu: 6800m
+      memory: 15822Mi
+      pvc: 28Gi
   data-lakehouse-iceberg-trino-spark:
     description: Data lakehouse using Iceberg lakehouse on S3, Trino as query engine, Spark for streaming ingest and Superset for data visualization. Multiple datasources like taxi data, water levels in Germany, earthquakes, e-charging stations and more are loaded.
     documentation: https://docs.stackable.tech/stackablectl/stable/demos/data-lakehouse-iceberg-trino-spark.html
diff --git a/demos/trino-subsea-data/create-table-in-trino.yaml b/demos/trino-subsea-data/create-table-in-trino.yaml
new file mode 100644
index 0000000..1c5dec4
--- /dev/null
+++ b/demos/trino-subsea-data/create-table-in-trino.yaml
@@ -0,0 +1,83 @@
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: create-subsea-multibeam-table-in-trino
+spec:
+  template:
+    spec:
+      containers:
+        - name: create-subsea-multibeam-table-in-trino
+          image: docker.stackable.tech/stackable/testing-tools:0.2.0-stackable24.7.0
+          command: ["bash", "-c", "python -u /tmp/script/script.py"]
+          volumeMounts:
+            - name: script
+              mountPath: /tmp/script
+            - name: trino-users
+              mountPath: /trino-users
+      volumes:
+        - name: script
+          configMap:
+            name: create-subsea-multibeam-table-in-trino-script
+        - name: trino-users
+          secret:
+            secretName: trino-users
+      restartPolicy: OnFailure
+  backoffLimit: 50
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: create-subsea-multibeam-table-in-trino-script
+data:
+  script.py: |
+    import sys
+    import trino
+
+    if not sys.warnoptions:
+        import warnings
+    warnings.simplefilter("ignore")
+
+    def get_connection():
+        connection = trino.dbapi.connect(
+            host="trino-coordinator",
+            port=8443,
+            user="admin",
+            http_scheme='https',
+            auth=trino.auth.BasicAuthentication("admin", open("/trino-users/admin").read()),
+        )
+        connection._http_session.verify = False
+        return connection
+
+    def run_query(connection, query):
+        print(f"[DEBUG] Executing query {query}")
+        cursor = connection.cursor()
+        cursor.execute(query)
+        return cursor.fetchall()
+
+    connection = get_connection()
+
+    run_query(connection, "CREATE SCHEMA IF NOT EXISTS hive.demo WITH (location = 's3a://demo/')")
+    run_query(connection, """
+        CREATE TABLE IF NOT EXISTS hive.demo.subsea (
+            footprint_x DOUBLE,
+            footprint_y DOUBLE,
+            water_depth DOUBLE,
+            data_point_density DOUBLE,
+            geometry VARBINARY
+        ) WITH (
+            external_location = 's3a://demo/subsea/',
+            format = 'parquet'
+        )
+    """)
+
+    loaded_rows = run_query(connection, "SELECT COUNT(*) FROM hive.demo.subsea")[0][0]
+    print(f"Loaded {loaded_rows} rows")
+    assert loaded_rows > 0
+
+    print("Analyzing table subsea")
+    analyze_rows = run_query(connection, """ANALYZE hive.demo.subsea""")[0][0]
+    assert analyze_rows == loaded_rows
+    stats = run_query(connection, """show stats for hive.demo.subsea""")
+    print("Produced the following stats:")
+    print(*stats, sep="\n")
diff --git a/demos/trino-subsea-data/load-test-data.yaml b/demos/trino-subsea-data/load-test-data.yaml
new file mode 100644
index 0000000..8971b06
--- /dev/null
+++ b/demos/trino-subsea-data/load-test-data.yaml
@@ -0,0 +1,21 @@
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: load-subsea-multibeam-data
+spec:
+  template:
+    spec:
+      containers:
+        - name: load-subsea-multibeam-data
+          image: "bitnami/minio:2024-debian-12"
+          command: ["bash", "-c", "cd /tmp && curl -O https://repo.stackable.tech/repository/misc/marispace/multibeam_data_point_density_example.parquet && mc --insecure alias set minio http://minio:9000/ $(cat /minio-s3-credentials/accessKey) $(cat /minio-s3-credentials/secretKey) && mc cp multibeam_data_point_density_example.parquet minio/demo/subsea"]
+          volumeMounts:
+            - name: minio-s3-credentials
+              mountPath: /minio-s3-credentials
+      volumes:
+        - name: minio-s3-credentials
+          secret:
+            secretName: minio-s3-credentials
+      restartPolicy: OnFailure
+  backoffLimit: 50
diff --git a/demos/trino-subsea-data/setup-superset.yaml b/demos/trino-subsea-data/setup-superset.yaml
new file mode 100644
index 0000000..51fa8b5
--- /dev/null
+++ b/demos/trino-subsea-data/setup-superset.yaml
@@ -0,0 +1,95 @@
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: setup-superset
+spec:
+  template:
+    spec:
+      containers:
+        - name: setup-superset
+          image: docker.stackable.tech/stackable/testing-tools:0.2.0-stackable24.7.0
+          command: ["bash", "-c", "curl -o superset-assets.zip https://raw.githubusercontent.com/stackabletech/demos/main/demos/trino-subsea-data/superset-assets.zip && python -u /tmp/script/script.py"]
+          volumeMounts:
+            - name: script
+              mountPath: /tmp/script
+            - name: trino-users
+              mountPath: /trino-users
+            - name: superset-credentials
+              mountPath: /superset-credentials
+      volumes:
+        - name: script
+          configMap:
+            name: setup-superset-script
+        - name: superset-credentials
+          secret:
+            secretName: superset-credentials
+        - name: trino-users
+          secret:
+            secretName: trino-users
+      restartPolicy: OnFailure
+  backoffLimit: 50
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: setup-superset-script
+data:
+  script.py: |
+    import logging
+    import requests
+
+    base_url = "http://superset-external:8088" # For local testing / developing replace it, afterwards change back to http://superset-external:8088
+    superset_username = open("/superset-credentials/adminUser.username").read()
+    superset_password =  open("/superset-credentials/adminUser.password").read()
+    trino_username = "admin"
+    trino_password = open("/trino-users/admin").read()
+
+    logging.basicConfig(level=logging.INFO)
+    logging.info("Starting setup of Superset")
+
+    logging.info("Getting access token from /api/v1/security/login")
+    session = requests.session()
+    access_token = session.post(f"{base_url}/api/v1/security/login", json={"username": superset_username, "password": superset_password, "provider": "db", "refresh": True}).json()['access_token']
+    # print(f"access_token: {access_token}")
+
+    logging.info("Getting csrf token from /api/v1/security/csrf_token")
+    csrf_token = session.get(f"{base_url}/api/v1/security/csrf_token", headers={"Authorization": f"Bearer {access_token}"}).json()["result"]
+    # print(f"csrf_token: {csrf_token}")
+
+    headers = {
+        "accept": "application/json",
+        "Authorization": f"Bearer {access_token}",
+        "X-CSRFToken": csrf_token,
+    }
+
+    # To retrieve all of the assets (datasources, datasets, charts and dashboards) run the following commands
+    # logging.info("Exporting all assets")
+    # result = session.get(f"{base_url}/api/v1/assets/export", headers=headers)
+    # assert result.status_code == 200
+    # with open("superset-assets.zip", "wb") as f:
+    #     f.write(result.content)
+
+
+    #########################
+    # IMPORTANT
+    #########################
+    # The exported zip file had to be modified, otherwise we get:
+    # <Response [422]>
+    # {"errors": [{"message": "Error importing assets", "error_type": "GENERIC_COMMAND_ERROR", "level": "warning", "extra": {"databases/Trino.yaml": {"extra": {"disable_data_preview": ["Unknown field."]}}, "issue_codes": [{"code": 1010, "message": "Issue 1010 - Superset encountered an error while running a command."}]}}]}
+    #
+    # The file databases/Trino.yaml was modified and the attribute "extra.disable_data_preview" was removed
+    #########################
+    logging.info("Importing all assets")
+    files = {
+        "bundle": ("superset-assets.zip", open("superset-assets.zip", "rb")),
+    }
+    data = {
+        "passwords": '{"databases/Trino.yaml": "' + trino_password + '"}'
+    }
+    result = session.post(f"{base_url}/api/v1/assets/import", headers=headers, files=files, data=data)
+    print(result)
+    print(result.text)
+    assert result.status_code == 200
+
+    logging.info("Finished setup of Superset")
diff --git a/demos/trino-subsea-data/superset-assets.zip b/demos/trino-subsea-data/superset-assets.zip
new file mode 100644
index 0000000..60a0255
Binary files /dev/null and b/demos/trino-subsea-data/superset-assets.zip differ
diff --git a/stacks/trino-superset-s3/superset.yaml b/stacks/trino-superset-s3/superset.yaml
index 24a8cfd..b8363fa 100644
--- a/stacks/trino-superset-s3/superset.yaml
+++ b/stacks/trino-superset-s3/superset.yaml
@@ -14,6 +14,11 @@ spec:
     roleGroups:
       default:
         replicas: 1
+        configOverrides:
+          superset_config.py:
+            # Needed by trino-subsea-data demo
+            ROW_LIMIT: "200000"
+            SQL_MAX_ROW: "200000"
 ---
 apiVersion: v1
 kind: Secret