Secondary Port Tide Calculation - Tides (Coastal Navigation)

This video explains the procedure for calculating the times and heights of tides at a secondary port using the standard port as a reference.
The use of the proforma for tides is explained for student use. The principles of this calculation will remain the same irrespective of any secondary port.
Other videos on this topic include:
Information on paper charts: • Information on Paper C...
DR and fix position, effects of wind and current, set and drift: • Chartwork on ships - D...
Running Fix (Transferring position lines): • Chartwork on ships - R...
Tidal diamonds: • Chartwork for deck off...
Finding the course to steer to counteract tidal currents: • Chartwork for seafarer...
Basic terms, terminology, and symbols: • Chartwork - Basic term...
Allowing for the effect of wind and current on ship’s course and speed: • Chartwork - Allowing f...
Counteracting for the effect of current and leeway to determine the course to steer: • Chartwork - Determinin...
The use of position lines - • Coastal Navigation - T...
Rising and dipping of lights: • Rising and dipping of ...
Tides General Theory: • Tides - General theory...

Пікірлер: 61

  • @user-ve8nl2zp5w
    @user-ve8nl2zp5w2 жыл бұрын

    I found this channel sooo helpful . Very much grateful for this

  • @Thamizhan100
    @Thamizhan1002 жыл бұрын

    thank you sir, for making me understand this calculations better than before

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @tanmaymotiwale98
    @tanmaymotiwale982 жыл бұрын

    Great video sir . As always the best channel for best content . Thank you.

  • @SteeringMariners

    @SteeringMariners

    2 жыл бұрын

    Thanks Tanmay, really appreciate it buddy:)

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @justadarsh5482
    @justadarsh5482 Жыл бұрын

    You are the best sir 🔥

  • @nikhilrao9687
    @nikhilrao96873 жыл бұрын

    One of the best video....tysm sir

  • @jonesmiranda4071
    @jonesmiranda4071 Жыл бұрын

    Thank sir for your efforts

  • @minkoko3741
    @minkoko37412 жыл бұрын

    Thanks a lot. Sir It is really helpful

  • @amarboo1735
    @amarboo1735 Жыл бұрын

    great explanation

  • @mohandwivedi6639
    @mohandwivedi66392 жыл бұрын

    Very helpful Thank you so much sir

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @akhileshsoorada6575
    @akhileshsoorada65754 жыл бұрын

    Sir so there's a big confusion in my head. my proff tom jinnet says that first seasonal corrn ive to take for std port which il minus, then for secondary port mean level il add seasonal corrn of secondary port! Where as in this video it says seasonal corrn we'll see for secondary port only and then first minus it then add it later. idk which one is correct please help?

  • @akhileshsoorada6575

    @akhileshsoorada6575

    4 жыл бұрын

    Please correct the mistake sir

  • @AbhishekSingh-wc1vl

    @AbhishekSingh-wc1vl

    4 жыл бұрын

    @@akhileshsoorada6575 nai batayega,

  • @abinrobert

    @abinrobert

    3 жыл бұрын

    I shouldn't have read your question 😂😂. Good question btw Am confused too

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @jkwang6562
    @jkwang6562 Жыл бұрын

    Where did you get the 1.6?

  • @anmoljindal91
    @anmoljindal912 жыл бұрын

    Sir your video is very useful . Can understand the concept clearly. Can you advise how to find SW correction in the numerical.

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @KundanPatna

    @KundanPatna

    Жыл бұрын

    For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

  • @stephenvelencovaz4354
    @stephenvelencovaz43543 жыл бұрын

    Sir while changing the seasonal change sine in the first part if it is negative then what should we do. Make it positive or write as it is?

  • @Karansingh-xs1wn

    @Karansingh-xs1wn

    Жыл бұрын

    make it positive

  • @ryancurtis5616
    @ryancurtis56165 жыл бұрын

    You skipped over the most important part! The interpolation, come on mate haha

  • @SteeringMariners

    @SteeringMariners

    5 жыл бұрын

    Ryan Curtis I will explain the interpolation in a separate video then. Thanks for the feedback

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @tapmagreg5896
    @tapmagreg5896 Жыл бұрын

    Can you do one example on diurnal tides

  • @Prasangaarachchi
    @Prasangaarachchi7 ай бұрын

    Thank you sir, well understood. i found some issue of audio

  • @gmdsspractical9569
    @gmdsspractical95692 жыл бұрын

    What if we get final height of tide for secondary port negative? Shall we take it 0?

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @KundanPatna

    @KundanPatna

    Жыл бұрын

    For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

  • @shreyasnaidu9333
    @shreyasnaidu93332 жыл бұрын

    Sir can you pls explain which values we have to take when it comes to heights of High water and low water between 4 values Mhws, Mhwn, Mlwn and Mlws.

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @KundanPatna

    @KundanPatna

    Жыл бұрын

    For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

  • @mynk3148
    @mynk3148Ай бұрын

    🙏

  • @sagayaarokiyaraj
    @sagayaarokiyaraj4 жыл бұрын

    its not boring sir i m sure it wud have been difficult for u to gather and work up for presentation . cursor indication with zoom in feature to point and indicate the figures like you do with your ipad while using natical almanac , this would help to understand better for viewers

  • @SteeringMariners

    @SteeringMariners

    4 жыл бұрын

    Thanks buddy, appreciate the feedback:)

  • @anilsahraya9633
    @anilsahraya963310 ай бұрын

    Sir please make a basik video on tide solution.....

  • @saifullaaleem5006
    @saifullaaleem50063 жыл бұрын

    Sir plzz upload primary ports numerical 🙏

  • @ckuyacy2442
    @ckuyacy24423 жыл бұрын

    Nice I learned , Hi new friend here.

  • @SteeringMariners

    @SteeringMariners

    3 жыл бұрын

    Stay connected, Thanks:)

  • @narendranravi3310
    @narendranravi33105 жыл бұрын

    Sir pls upload how to do interplotation

  • @SteeringMariners

    @SteeringMariners

    5 жыл бұрын

    Check this out: kzread.info/dash/bejne/q2tslbGCXdfQmJM.html

  • @SteeringMariners

    @SteeringMariners

    5 жыл бұрын

    Hope this helps:)

  • @narierivera4433
    @narierivera44333 жыл бұрын

    Cant read the no. Very small

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @chavindelon2503
    @chavindelon25032 жыл бұрын

    what...?don't tell lies .. how the secondary port seasonal changers put by changing the sign of standard port seasonal change? It is given separately in tide table under seasonal changers section. In this example both Standard and secondary port seasonal changes values are same. but it will not happen as that in every where. Even in the given picture also you can see there are some Secondary ports which are having different seasonal changers from their Standard port.

  • @KundanPatna

    @KundanPatna

    Жыл бұрын

    For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

  • @ashneelprasad5143
    @ashneelprasad51432 жыл бұрын

    Email

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

  • @KundanPatna

    @KundanPatna

    Жыл бұрын

    For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

  • @devanvanderberg7345
    @devanvanderberg73453 жыл бұрын

    Please fix your sound. Cannot watch this

  • @cosmosrelaxingmusic9326
    @cosmosrelaxingmusic93262 жыл бұрын

    bhai thoda zor se bol le..

  • @discountcuppon

    @discountcuppon

    2 жыл бұрын

    Good morning For preparation of second mate / DNS/ BSC nautical science/NCV full course come in #kundanpatna

  • @KundanPatna

    @KundanPatna

    Жыл бұрын

    For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna

  • @mhtareq007
    @mhtareq0073 жыл бұрын

    Audio is just increasing and decreasing instantly. Annoying!

  • @arseniomamacos6837
    @arseniomamacos6837 Жыл бұрын

    Only you can understand because you are too fast!