Marine Surveyor Calculator (Draft Survey)
All in one application:
1. Draft Survey
2. Trim Request for 2 Holds
3. Heel/List Angel
4. Heel/List Value
5. Linear Interpolation
6. Bilinear Interpolation
7. Extrapolation
8. Vessel's Deflection
9. Capacity per Hold
10. Unit Converter
This application (draft survey) designed for easy and fast calculation with option for draft mark position toward perpendicular, option for LCA or LCF and keel thickness correction (subtracted to Quarter Mean Value or subtracted to draft value). It also has save and load feature.
Trim Request for 2 Hold application is purposed to make easy calculation about how many tons cargo must be put in your holds to achieve target trim. It only uses trimming table.
Heel/List angle is purposed to know how many degrees of Your vessel's list easily. Beside that, we also can make comparison list with actual draft with Vessel Clinometer.
Same as Heel/List Angel, this tool is also designed for making easy calculation. No need to remember the formula, just put how many degree and breadth of vessel now . The degree value can be seen on vessel clinometer.
Bilinear interpolation usually used for calculation for ballast water with sounding table compact design (sounding and trim correction into one page).
Unit converter also has stowage factor conversion (Cu.FT./L.T, Cu.FT./M.T, Cu.M./L.T, Cu.M/M.T, L.T./Cu.M, M.T/Cu.M). It can help Master or Officer to make loading/discharge sequence calculation and make stowage plan.
Key: Draught/Draft Survey, Interpolation, Deflection, Vessel, Ship, Marine, Surveyo
Category : Productivity
Reviews (30)
Regarding about what i discussed in my previous review i would like to thank you for your quick reply to me, but my discussion not about the distance from perpendicular what ever it was, my topic is about the true trim result, if possible to let for us a new option to put minus or plus for result of true trim, because my vessel designed as per stability booklet the trim when is to stern should be minus sign. 🙏.
In the portion "heel/list value," i think your unit is wrong. Maybe it should be in meters, not centimeters. Other than that, all is good. I recommend it for surveyors!
Waste of time. Every time you press a button you have to wait for the ad to complete. After 3 paises, JUST to enter 1 piece of information, uninstall.
Date and start time is there, Plz add end time also for initial and for final draught survey. Add option to mention Cargo and Ref. No. I will purchase the app if these options available in pro version. Thanks
Good application. If possible on your next update to please include on getting draft reading on the sea side by means of manometer or by list. Thanks. 👍👍👍
Very good app... A very helpful one.. so wht are you waiting for. And its for free.
It is better the old version,cause if u update u cannot open the new updates.its useless
It's a useful app, but once you update it cannot be use offline.
Cannot open offline. If ship is at sea no use. Why not make free and if needs other items then can purchase.
Excellent. I have questions though. Where can i find the p and KT correction from the ship.
hey can you update for trimming cargo holds using LCG of holds ,not using trimming table ,OR IF YOU CAN GIVE OPTION TO LOAD ALL TRIMMING DATA LIKEWISE HYDROSTATIC DATA FOR AUTO CALCULATION ,
very convenient and accurate.
Never seen like this good calculation, thank you very much.
Very easy to follow app. Highly recommended.
good application. when im loading in banjarmasin the draft surveyor it self the maker of this program onboard as surveyor i compared the result to cargomax. the result are same. highly recommended for chief officer.
Good and convenient apps for marine surveyor
Learning how to use... Offline apps maybe of big help for mariners
Very accurate. Loved the draft survey.
Very strait forward and concised
usefull and very easy use
It is a good help for calculating.
just installed let me try this apps for the nxt loading port...tnx
useful for all chief officers...createx by a well experienced surveyor... terimakasi
very easy to use
Very useful! Thank you so much sir!!!
Helpful to me and easy to use...
Waste of time, stupid apps... i cant even use it..
Helo can you make another program for cargo to load, dw calculation,draft calculation in different densities, cargo distributions and other calculation related to bulk carriers loading and unloading?
tested..great app..highly recommended to C/O's
Good app but I suggest number of decimal place should be increased to 5 upto quarter mean step. Again there should be and option for surveyor to insert calculation signs I.e -/+ during draft and trim corrections. otherwise it's a good app.