Update JuMP-dev 2025 with wet weather excursion

Author: odow

_includes/jump-dev-2025-schedule.html

@@ -6,8 +6,8 @@
 </tr>
 <tr>
   <td class="talk-table">09:00&nbsp;</td>
-  <td class="talk-table talk-organization"><div class="talk-title">Coffee and registration</div></td>
-  <td class="talk-table talk-organization"><div class="talk-title">Coffee</div></td>
+  <td class="talk-table talk-organization"><div class="talk-title">Coffee and bagels</div></td>
+  <td class="talk-table talk-organization"><div class="talk-title">Coffee and bagels</div></td>
 </tr>
 <tr>
   <td class="talk-table">09:15&nbsp;</td>
@@ -66,8 +66,8 @@
 </tr>
 <tr>
   <td class="talk-table">12:00&nbsp;</td>
-  <td class="talk-table talk-break"><div class="talk-title">Lunch</div></td>
-  <td class="talk-table talk-break"><div class="talk-title">Lunch</div></td>
+  <td class="talk-table talk-break"><div class="talk-title">Self-catered Lunch. There are numerous restaurants and cafes nearby</div></td>
+  <td class="talk-table talk-break"><div class="talk-title">Self-catered Lunch. There are numerous restaurants and cafes nearby</div></td>
 </tr>
 <tr>
   <td class="talk-table">12:15&nbsp;</td>

_posts/2024-09-26-jump_dev_2025.md

@@ -108,13 +108,18 @@ There will be a self-guided excursion on the Wednesday 19 November.
 
 ### Option A
 
-Assuming the weather is nice, we will plan to catch the ferry to Devonport, and
-walk to the summit of North Head for views over the city and harbor, followed by
-lunch in Devonport.
+If the weather is nice, we will plan to catch the ferry to Devonport and walk to
+the summit of North Head for views over the city and harbor, followed by lunch
+in Devonport.
 
-<iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d11569.367834007224!2d174.79261356711066!3d-36.82661651103004!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x6d0d379d49cd5a3f%3A0x9eb78623c2854dd1!2sNorth%20Head%20Summit!5e0!3m2!1sen!2snz!4v1761271123861!5m2!1sen!2snz" width="600" height="450" style="border:0;" allowfullscreen="" loading="lazy" referrerpolicy="no-referrer-when-downgrade"></iframe>
+Meet at the [downtown ferry terminal](https://maps.app.goo.gl/gh2nnbSdZqj6yzsW7)
+at 10:15 (to catch the 10:30 ferry).
+
+If the weather is bad, we will instead catch the ferry to Little Creatures at
+[Hobsonville point](https://maps.app.goo.gl/fsdAN57wjqVBsrW7A). Meet at the
+ferry terminal at 12:00 (to catch the 12:25 ferry).
 
-Meet at the [downtown ferry terminal](https://maps.app.goo.gl/gh2nnbSdZqj6yzsW7) at 10:30.
+<iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d11569.367834007224!2d174.79261356711066!3d-36.82661651103004!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x6d0d379d49cd5a3f%3A0x9eb78623c2854dd1!2sNorth%20Head%20Summit!5e0!3m2!1sen!2snz!4v1761271123861!5m2!1sen!2snz" width="600" height="450" style="border:0;" allowfullscreen="" loading="lazy" referrerpolicy="no-referrer-when-downgrade"></iframe>
 
 ### Option B
 
@@ -123,6 +128,12 @@ to Tiritiri Matangi island. This island has been cleared of all introduced pests
 and has many native New Zealand birds. You must [book tickets in advance from explore](https://www.exploregroup.co.nz/auckland/tiritiri-matangi-island/)
 ($110 return) and take your own food.
 
+Here is a [map of the island](https://www.doc.govt.nz/documents/parks-and-recreation/places-to-visit/auckland/tiritiri-matangi-map.pdf).
+Oscar's recommended route: turn left from the ferry, along Hobbs beach,
+up the Kawerau Track and spend time in the native forest, then back along the
+cable track for lunch at the lighthouse, finally down the wattle track to meet
+the ferry back to the city.
+
 <iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d11175.060736384099!2d174.8728229255279!3d-36.60578633766748!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x6d0d2c67d824039d%3A0xc39816d49bfe72b7!2sTiritiri%20Matangi%20Island%20Wharf!5e0!3m2!1sen!2snz!4v1761271319129!5m2!1sen!2snz" width="600" height="450" style="border:0;" allowfullscreen="" loading="lazy" referrerpolicy="no-referrer-when-downgrade"></iframe>
 
 ## New Zealand entry requirements

assets/jump-dev-workshops/2025/schedule.toml

@@ -4,7 +4,7 @@ days = ["Monday 17", "Tuesday 18"]
 [talks]
 
 [talks.1_09_00]
-title = "Coffee and registration"
+title = "Coffee and bagels"
 type = "organization"
 
 [talks.1_09_15]
@@ -43,7 +43,7 @@ title = "What's new in HiGHS, and thanks to JuMP for its support!"
 [talks.1_11_45]
 
 [talks.1_12_00]
-title = "Lunch"
+title = "Self-catered Lunch. There are numerous restaurants and cafes nearby"
 type = "break"
 
 [talks.1_12_15]
@@ -113,7 +113,7 @@ title = "Dinner at Good George"
 type = "organization"
 
 [talks.2_09_00]
-title = "Coffee"
+title = "Coffee and bagels"
 type = "organization"
 
 [talks.2_09_15]
@@ -150,7 +150,7 @@ title = "JuLS : A Julia Local Search Solver"
 [talks.2_11_45]
 
 [talks.2_12_00]
-title = "Lunch"
+title = "Self-catered Lunch. There are numerous restaurants and cafes nearby"
 type = "break"
 
 [talks.2_12_15]