Darko Mikulić was the defending champion.Željko Dodig won the title, defeating Nikola Čolak in the final, 6–2, 6–4.

	Semifinals							Final
		Nikola Čolak	6	6
		Boris Dževlan	4	4
									Nikola Čolak	2	4
									Željko Dodig	6	6
		Željko Dodig	4	7	[17]
		Ivan Čolak "Cika"	6	5	[15]

Nikola Čolak was the defending champion and successfully defended the title, defeating Ante Čamber in the final, 6–2, 4–6, [10-3].

	Quarterfinals							Semifinals							Final
	1	Željko Dodig	2	3
		Ante Čamber	6	6
									Ante Čamber
									Zoran Marijanović
		Zoran Marijanović	6	3	[10]
		Dino Dževlan	2	6	[7]
																Ante Čamber	2	6	[3]
															2	Nikola Čolak	6	4	[10]
		Ivan Čolak Jr.	2	3
	4	Boris Dževlan	6	6
									Boris Dževlan
								2	Nikola Čolak
		Marko Naletilić	2	4
	2	Nikola Čolak	6	6

Marko Naletilić won the title, defeating Ivan Ćorić in the final, 6–4, 7–6.

	Semifinals							Final
	1	Boris Dževlan	4	6	[8]
		Ivan Ćorić	6	2	[17]
									Ivan Ćorić	4	6
								4	Marko Naletilić	6	7
	4	Marko Naletilić	7	5	[10]
	2	Ivan Čolak "Cika"	5	7	[3]

Nikola Čolak was the defending champion and successfully defended the title, defeating Ivan Čolak "Cika" in the final, 7–6, 6–1.

	Quarterfinals							Semifinals							Final
	1	Nikola Čolak	3	7	[10]
	7	Zoran Marijanović	6	6	[7]
								1	Nikola Čolak	6	6
								3	Marko Naletilić	2	3
	3	Marko Naletilić
	6	Ivan Ćorić
															1	Nikola Čolak	7	6
															5	Ivan Čolak "Cika"	6	1
	8	Ante Čamber	w/o
		Josip Brkić
								8	Ante Čamber	1	6	[7]
								5	Ivan Čolak "Cika"	6	2	[10]
	5	Ivan Čolak "Cika"
	2	Boris Dževlan

Željko Dodig won the title, defeating Mario Brkić in the final, 6–2, 6–4.

	Quarterfinals							Semifinals							Final
		Mario Brkić	7	6
		Jure Lešina	5	2
									Mario Brkić	3	6	[10]
								6	Ivan Ćorić	6	3	[2]
	3	Boris Dževlan	6	4	[7]
	6	Ivan Ćorić	3	6	[10]
																Mario Brkić	2	4
															4	Željko Dodig	6	6
	5	Ante Čamber	4	4
	4	Željko Dodig	6	6
								4	Željko Dodig	6	6	[10]
								2	Ivan Čolak "Cika"	0	7	[4]
	10	Dino Dževlan	3	5
	2	Ivan Čolak "Cika"	6	7

Dino Dževlan won the title, defeating Marko Alpeza in the final, 4–6, 7–6, [10-7].

	Quarterfinals							Semifinals							Final
	1	Nikola Čolak	6	6
	6	Ivan Ćorić	2	3
								1	Nikola Čolak	4	6	[9]
									Marko Alpeza	6	2	[11]
		Marko Alpeza	6	6
	5	Boris Dževlan	1	4
																Marko Alpeza	6	6	[7]
															8	Dino Dževlan	4	7	[10]
	8	Dino Dževlan	6	6
		Stanislav Vasilj	0	2
								8	Dino Dževlan	6	7
								2	Ivan Čolak "Cika"	1	5
	7	Zoran Marijanović	1	2
	2	Ivan Čolak "Cika"	6	6

Nikola Čolak won the title, defeating Dino Dževlan in the final, 6–3, 6–2.

	Semifinals							Final
	1	Nikola Čolak	6	6
	2	Ivan Čolak "Cika"	3	2
								1	Nikola Čolak	6	6
								7	Dino Dževlan	3	2
	7	Dino Dževlan	6	2
	6	Ivan Ćorić	0	0r

Josip Brkić won the title, defeating Nikola Čolak in the final, 6–2, 6–1.

	Semifinals							Final
	1	Nikola Čolak	6	5	[10]
	8	Marko Alpeza	4	7	[6]
								1	Nikola Čolak	2	1
									Josip Brkić	6	6
		Josip Brkić	6	6
	2	Ivan Čolak "Cika"	3	2

Mario Brkić won the title, defeating Ivan Brkić in the final, 6–7, 6–2, [10-5].

	Quarterfinals							Semifinals							Final
	1	Nikola Čolak	1	4
		Ivan Brkić	6	6
									Ivan Brkić	3
								6	Josip Brkić	1r
	4	Marko Naletilić	4	2
	6	Josip Brkić	6	6
																Ivan Brkić	7	2	[5]
															9	Mario Brkić	6	6	[10]
	9	Mario Brkić	6	6
		Vinko Čilić	1	2
								9	Mario Brkić	6	6
								2	Ivan Čolak "Cika"	0	1
		Rafael Mikulić	3	6	[6]
	2	Ivan Čolak "Cika"	6	3	[10]

Željko Dodig was the defending champion, but chose not to participate this year.Josip Brkić won the title, defeating Ivan Čolak "Cika" in the final, 6–2, 6–1.

	Semifinals							Final
	1	Nikola Čolak	6	2	[9]
	7	Josip Brkić	0	6	[11]
								2	Josip Brkić	6	6
								2	Ivan Čolak "Cika"	2	1
	4	Marko Naletilić	1	4
	2	Ivan Čolak "Cika"	6	6

Nikola Čolak was the defending champion, but lost to Josip Brkić in the semifinal.Josip Brkić won the title, defeating Ivan Čolak "Cika" in the final, 6–4, 6–0.

	Semifinals							Final
	1	Nikola Čolak
	4	Josip Brkić
								4	Josip Brkić	6	6
								2	Ivan Čolak "Cika"	4	0
	6	Zoran Marijanović
	2	Ivan Čolak "Cika"

Nikola Čolak was the defending champion, but Josip Brkić defeated him 6–0, 7–5, in the final.

	Semifinals							Final
	1	Nikola Čolak	6	6
	7	Marko Naletilić	3	3
								1	Nikola Čolak	0	5
								3	Josip Brkić	6	7
	3	Josip Brkić	6	6
	2	Ivan Čolak "Cika"	3	0

Željko Dodig was the defending champion, but chose not to participate this year.Josip Brkić won the title, defeating Jure Lešina in the final, 6–0, 6–1.

	Semifinals							Final
	1	Josip Brkić	6	7
	11	Vinko Čilić	1	6
								1	Josip Brkić	6	6
									Jure Lešina	0	1
	4	Mario Brkić	6	4	[9]
		Jure Lešina	2	6	[11]

Dino Dževlan was the defending champion, but chose not to participate this year.Ivan Brkić won the title, defeating Darko Mikulić in the final, 6–7, 6–3, [10-5].

	Semifinals							Final
	11	Ivan Brkić	w/o
	3	Nikola Čolak
								11	Ivan Brkić	6	6	[10]
								5	Darko Mikulić	7	3	[5]
	10	Ivan Musa	4	3
	5	Darko Mikulić	6	6

Josip Brkić was the defending champion, but chose not to participate this year.Nikola Čolak won the title, defeating Igor Musa in the final, 7–5, 6–2.

	Quarterfinals							Semifinals							Final
	15	Igor Musa	2	6	[10]
		Goran Zovko	6	2	[3]
								15	Igor Musa	6	6
									Viktor Rešetar	0	1
	13	Josip Čolak	4	6	[11]
		Viktor Rešetar	6	2	[13]
															15	Igor Musa	5	2
															1	Nikola Čolak	7	6
	7	Vjeko Iličić	4	6	[5]
	4	Ivan Musa	6	3	[10]
								4	Ivan Musa	2	3
								1	Nikola Čolak	6	6
		Jure Pupić Bakrač	4	2
	2	Nikola Čolak	6	6

Josip Brkić was the defending champion, but chose not to participate this year.Boris Dževlan won the title, defeating Ivan Čolak "Cika" in the final, 6–4, 6–4.

Josip Brkić was the defending champion, but chose not to participate this year.Igor Musa won the title, defeating Boris Medak in the final, 4–6, 7–6, [10-6].

Josip Brkić was the defending champion, but chose not to participate this year.Ivan Ćorić won the title, defeating Boris Dževlan in the final, 6–4, 1–6, [11-9].

Ivan Brkić was the defending champion, but chose not to participate this year.Josip Brkić won the title, defeating Ivan Čolak "Cika" in the final, 6–3, 7–6.

Mario Brkić was the defending champion, but chose not to participate this year.Željko Dodig won the title, defeating Ivan Stojić in the final, 6–4, 1–6, [10-7].

Ivan Čolak "Cika" won the title, defeating Josip Čolak in the final, 6–2, 6–1.

Marko Alpeza was the defending champion, but Boris Medak defeated him 7–6, 0–6, [10-8], in the final.

Nikola Čolak was the defending champion, but lost to Boris Medak in the quarterfinals.Boris Medak won the title, defeating Ivan Čolak "Cika" in the final, 1–6, 7–5, [10-7].

Boris Dževlan was the defending champion, but chose not to participate this year.

Ante Petričušić was the defending champion, but withdrew before the tournament began due to a left arm injury. Darko Mikulić won the title, defeating Mario Bašić in the final, 6–1, 4–6, [10-6].

	Semifinals							Final
	1	Darko Mikulić	6	6
	5	Ante Vasilj	1	2
								1	Darko Mikulić	6	4	[10]
									Mario Bašić	1	6	[6]
		Mario Bašić	7	6
		Zvonimir Zorić	5	1

	First Round							Second Round							Quarterfinals							Semifinals
	1	D Mikulić	6	6
		F Arapović	0	4				1	D Mikulić	6	6
		D Bašić	4	6					T Kujundžić	1	1
		T Kujundžić	6	7											1	D Mikulić	6	6
		T Serdarušić	2	0												M Jović	2	4
		M Jović	6	6					M Jović	6	6
		M Ćorić	3	1				7	I Marić	0	1
	7	I Marić	6	6																		1	D Mikulić	6	6
	3	M Martinović	6	6																		5	A Vasilj	1	2
		J Bešlić	4	1				3	M Martinović	5	4
		I Ćorić	6	6					I Ćorić	7	6
		J Mišić	4	3												I Ćorić	6	4	[4]
		D Galić	3	3											5	A Vasilj	4	6	[10]
		G Jelić	6	6					G Jelić	5	6	[5]
		A Šimić	3	2				5	A Vasilj	7	1	[10]
	5	A Vasilj	6	6

	First Round							Second Round							Quarterfinals							Semifinals
	8	P Petrović	6	6
		M Rebić	4	4				8	P Petrović	1	0
		A Šimić							M Bašić	6	6
		M Bašić	w/o													M Bašić	6	6
		D Marić	6	6												D Marić	4	0
		S Soldo	3	1					D Marić	4	6	[10]
		A Begić	2	1				4	S Zeljko	6	2	[6]
	4	S Zeljko	6	6																			M Bašić	7	6
	6	B Čuljak	6	6																			Z Zorić	5	1
		B Šušnjar	1	1				6	B Čuljak	6	6
		K Crnogorac	6	6					K Crnogorac	1	1
		F Rako	0	4											6	B Čuljak	5	3
		J Galić	3	5												Z Zorić	7	6
		Z Zorić	6	7					Z Zorić	0	6	[11]
		I Raguž	2	2				2	D Vlaho	6	3	[9]
	2	D Vlaho	6	6