The advice given on this site is based upon individual or quoted experience, yours may differ.
The Officers, Staff and members of this site only provide information based upon the concept that anyone utilizing this information does so at their own risk and holds harmless all contributors to this site.
I was out sailing a few weeks ago under a full moon and 10 knot winds. Beautiful night for sailing. And then the winds kicked up, clouds covered the moon, and the waves started getting a little uncomfortable. I couldn't see anything. And the wave/wind combination was so strong that I couldn't leave the cockpit to go below for my spotlight.
I knew there was an old marina about 2 miles south, and even had it marked on my GPS. No problem, I decided I better spend the night there rather than try and make it to home port that night.
I couldn't see anything, the night was completely black under the clouds. The "marina" was used for launching small trailered fishing boats, and did not have any working beacons or useful lights.
By the GPS, I was headed straight into the opening between the jettys. But as I got closer, the sound of waves smashing into the rocks all around me told me that my coordinates were perhaps off by a bit. I was nowhere near the opening.
I moved away from the shore to figure things out. The waves were too big to spend the night at anchor, there were no boats in the area, and I was too tired by then to try and make it to another safe harbor.
And then it dawned on me. I pulled out my cell phone (an AT&T Tilt) which had a GPS on it. The other thing it has is an interface to google satellite imagery. Within a minute, it had acquired, and accessed the cell tower to download the google satellite image.
The great thing about the satellite image was that it had been taken in the daytime, so I could clearly see the jetty, with my position superimposed on the image. I motored back towards the jetty, staring desperately at my cell phone screen and listening for the break in the crashing waves. After a minute, there it was!
The jetty opening was only about 15 feet wide, there was no way I would have made it in the dark. (My GPS coordinates had been about 100' off.)
I slipped right into the little empty marina, watching the small blue dot move along the satellite image right up to the empty dock. I spent a very relaxed night listening to the waves crash against the jetty, thankful that I wasn't experiencing the sound from the other side of the wall...
This is a great emergency navigational tool, and it is probably available around most lakes and coastal cruising areas - anywhere you can get cell phone reception the phone can superimpose google's satellite photos. The best part is, AT&T charges a monthly fee for the satellite image services, OR... you can download a plugin free from google.
Looks like it works on just about any phone operating system:
"Google Maps for mobile works on most phones, including those that run the below platforms. You can always download Maps to your phone using your cellular connection -- just visit m.google.com/maps on your device's browser, or send yourself a text message using the button at the top of this page. Some mobile phones also support the ability to sideload Google Maps onto your phone.
* BlackBerry * Java * Windows Mobile (download binary) * Symbian S60 3rd Edition (most new Nokia smartphones) (download binary) * Palm OS (download binary) * iPhone (pre-installed) If you're not sure whether your phone runs one of these platforms, just try sending yourself a text message to get Maps. It will probably work!"
Very cool way of getting yourself out of a nasty situation. I don't think our Sprint phones are capable of this, but I'm going to check, I know it'll do GPS.
Google does some very cool things with phones. If you text whatever you know about a company name or place address, it'll send you back what it knows with phone number, address, etc. about it. Text to GOOGL (46645). Very handy when you've left your driving instructions on the kitchen counter where you wouldn't forget them.
Yeah, cool service. And it's even better with the maps. (the maps also work without GPS, but they triangulate your position from the cell towers, so you have a higher margin of error).
Now if they could just get sailing directions in addition to driving directions: "Continue your 180 degree heading for 2 minutes, tack, then fall off onto a broad reach at 310 degrees for 14 minutes. The harbor will be on your port side..."
Yes, I did check the weather, however I am finding that the forecasts over this area are more accurate for the towns to the east, and don't cover life on the water very accurately. The forecast had called for 10 mph winds and partly cloudy skies.
Here's a re-creation of what I saw on the cell phone. Note that it is zoomed out a bit so you can see the whole marina (with it's one small dock :) The blue dot marks your position on the image. Winds were from the northwest-ish (upper left of photo) and my gps coordinates put the opening somewhere along the lee shore. "Shore" is putting it kindly. It is more like the "lee-battlement-of-hull-crushing-angry-concrete-slabs Shore".
Notice: The advice given on this site is based upon individual or quoted experience, yours may differ. The Officers, Staff and members of this site only provide information based upon the concept that anyone utilizing this information does so at their own risk and holds harmless all contributors to this site.