Ocean Modeling Discussion

Thank you very much for your insightful suggestion.

You're absolutely right—imposing both zeta and ubar independently without accounting for their dynamical linkage can indeed lead to unphysical results, especially when their phase relationship isn't consistent with the nature of the incoming tide ...

Thank you very much for your suggestions.

I have tried setting zeta_east as clamped, but unfortunately the model blows up within the first day. It seems that extremely high velocity or density gradients develop near the northwestern and southwestern corners, possibly due to reflection or ...

Dear ROMS community,

I am trying to add M2 tidal forcing with an amplitude of 3 meters in an idealized ROMS setup, but the simulated surface elevation only shows a much smaller amplitude, around 0.3 m.

Here is a summary of my setup:

- Model type: Idealized 3D (with slope bottom and uniform ...

Dear uranoscopus,

I have had similar problems, My model blew up at 10 days, apparently due to high water velocity values in historical files near the North and South border.

Have you solved this problem? Could you give me some advice?

Thanks in advance.
Best regards.
zsheng.

Dear Scarlett,

I have had similar problems, My model blew up at 10 days, apparently due to high water velocity values in historical files near the North and South border.

Have you solved this problem? Could you give me some advice?

Thanks in advance.
Best regards.
zsheng.

hi all

I'm modeling the ocean along the china coastline. I planned to run ROMS for 3 months, but the ROMS failed after about 15 days and I don't know how to deal with this error. Could anyone give me some ideas about it?

The lateral boundary conditions I used:

LBC(isFsur) == Clo Cha Cha Clo ...

Thanks again for your help.
When I set the parameters in the .in file as shown in the image below, my problem is solved, but I don't know why?

First of all, thank you!
Strangely enough, when I was running on the South Sea server it was normal to copy to my own server and this error appeared. why?

hello
I had met an error, the error is as follows.

Model Input Parameters: ROMS/TOMS version 3.7
Tuesday - January 26, 2021 - 5:02:23 PM
-----------------------------------------------------------------------------

TWS MODEL

Operating system : Linux
CPU/hardware : x86_64
Compiler system ...