13 (日)	10:45	04:33	22:57	16:51
	196cm	-7cm	191cm	5cm
中潮 出 07:11 入 18:04 出 21:21 入 08:26 潮干狩り ◎ 14:59～18:04

島山（長崎）2028年02月13日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/13 00:00	161.0	↓-6.1
2/13 00:10	154.5	↓-6.5
2/13 00:20	147.4	↓-7.1
2/13 00:30	140.0	↓-7.4
2/13 00:40	132.3	↓-7.7
2/13 00:50	124.3	↓-8.0
2/13 01:00	116.1	↓-8.2
2/13 01:10	107.7	↓-8.4
2/13 01:20	99.2	↓-8.5
2/13 01:30	90.6	↓-8.6	最大潮位差
2/13 01:40	82.1	↓-8.5
2/13 01:50	73.7	↓-8.4
2/13 02:00	65.4	↓-8.3
2/13 02:10	57.3	↓-8.1
2/13 02:20	49.4	↓-7.9
2/13 02:30	41.9	↓-7.5
2/13 02:40	34.7	↓-7.2
2/13 02:50	28.0	↓-6.7
2/13 03:00	21.8	↓-6.2
2/13 03:10	16.0	↓-5.8
2/13 03:20	10.8	↓-5.2
2/13 03:30	6.2	↓-4.6
2/13 03:40	2.3	↓-3.9
2/13 03:50	-1.0	↓-3.3
2/13 04:00	-3.7	↓-2.7
2/13 04:10	-5.6	↓-1.9
2/13 04:20	-6.8	↓-1.2
2/13 04:30	-7.3	↓-0.5	干潮
2/13 04:40	-7.1	↑0.2
2/13 04:50	-6.1	↑1.0
2/13 05:00	-4.4	↑1.7
2/13 05:10	-2.0	↑2.4
2/13 05:20	1.0	↑3.0
2/13 05:30	4.8	↑3.8
2/13 05:40	9.1	↑4.3
2/13 05:50	14.1	↑5.0
2/13 06:00	19.7	↑5.6
2/13 06:10	25.8	↑6.1
2/13 06:20	32.4	↑6.6
2/13 06:30	39.4	↑7.0
2/13 06:40	46.8	↑7.4
2/13 06:50	54.5	↑7.7
2/13 07:00	62.6	↑8.1
2/13 07:10	70.8	↑8.2
2/13 07:20	79.3	↑8.5
2/13 07:30	87.8	↑8.5
2/13 07:40	96.4	↑8.6	最大潮位差
2/13 07:50	104.9	↑8.5
2/13 08:00	113.4	↑8.5
2/13 08:10	121.8	↑8.4
2/13 08:20	129.9	↑8.1
2/13 08:30	137.8	↑7.9
2/13 08:40	145.4	↑7.6
2/13 08:50	152.6	↑7.2
2/13 09:00	159.4	↑6.8
2/13 09:10	165.7	↑6.3
2/13 09:20	171.5	↑5.8
2/13 09:30	176.8	↑5.3
2/13 09:40	181.5	↑4.7
2/13 09:50	185.6	↑4.1
2/13 10:00	189.0	↑3.4
2/13 10:10	191.7	↑2.7
2/13 10:20	193.8	↑2.1
2/13 10:30	195.1	↑1.3
2/13 10:40	195.8	↑0.7	満潮
2/13 10:50	195.7	↓-0.1
2/13 11:00	194.9	↓-0.8
2/13 11:10	193.5	↓-1.4
2/13 11:20	191.3	↓-2.2
2/13 11:30	188.4	↓-2.9
2/13 11:40	184.9	↓-3.5
2/13 11:50	180.8	↓-4.1
2/13 12:00	176.1	↓-4.7
2/13 12:10	170.8	↓-5.3
2/13 12:20	165.0	↓-5.8
2/13 12:30	158.7	↓-6.3
2/13 12:40	152.0	↓-6.7
2/13 12:50	144.9	↓-7.1
2/13 13:00	137.5	↓-7.4
2/13 13:10	129.8	↓-7.7
2/13 13:20	121.9	↓-7.9
2/13 13:30	113.8	↓-8.1
2/13 13:40	105.7	↓-8.1
2/13 13:50	97.5	↓-8.2
2/13 14:00	89.3	↓-8.2
2/13 14:10	81.2	↓-8.1
2/13 14:20	73.3	↓-7.9
2/13 14:30	65.5	↓-7.8
2/13 14:40	58.1	↓-7.4
2/13 14:50	50.9	↓-7.2
2/13 15:00	44.1	↓-6.8
2/13 15:10	37.7	↓-6.4
2/13 15:20	31.7	↓-6.0
2/13 15:30	26.3	↓-5.4
2/13 15:40	21.4	↓-4.9
2/13 15:50	17.0	↓-4.4
2/13 16:00	13.3	↓-3.7
2/13 16:10	10.2	↓-3.1
2/13 16:20	7.8	↓-2.4
2/13 16:30	6.1	↓-1.7
2/13 16:40	5.0	↓-1.1
2/13 16:50	4.6	↓-0.4	干潮
2/13 17:00	4.9	↑0.3
2/13 17:10	5.9	↑1.0
2/13 17:20	7.6	↑1.7
2/13 17:30	10.0	↑2.4
2/13 17:40	13.0	↑3.0
2/13 17:50	16.6	↑3.6
2/13 18:00	20.8	↑4.2
2/13 18:10	25.6	↑4.8
2/13 18:20	31.0	↑5.4
2/13 18:30	36.8	↑5.8
2/13 18:40	43.1	↑6.3
2/13 18:50	49.8	↑6.7
2/13 19:00	56.8	↑7.0
2/13 19:10	64.1	↑7.3
2/13 19:20	71.7	↑7.6
2/13 19:30	79.5	↑7.8
2/13 19:40	87.3	↑7.8
2/13 19:50	95.3	↑8.0
2/13 20:00	103.3	↑8.0
2/13 20:10	111.2	↑7.9
2/13 20:20	119.1	↑7.9
2/13 20:30	126.8	↑7.7
2/13 20:40	134.2	↑7.4
2/13 20:50	141.4	↑7.2
2/13 21:00	148.3	↑6.9
2/13 21:10	154.8	↑6.5
2/13 21:20	160.8	↑6.0
2/13 21:30	166.4	↑5.6
2/13 21:40	171.5	↑5.1
2/13 21:50	176.1	↑4.6
2/13 22:00	180.0	↑3.9
2/13 22:10	183.4	↑3.4
2/13 22:20	186.1	↑2.7
2/13 22:30	188.2	↑2.1
2/13 22:40	189.6	↑1.4
2/13 22:50	190.3	↑0.7	満潮
2/13 23:00	190.3	0
2/13 23:10	189.7	↓-0.6
2/13 23:20	188.4	↓-1.3
2/13 23:30	186.4	↓-2.0
2/13 23:40	183.7	↓-2.7
2/13 23:50	180.4	↓-3.3