12 (土)	08:03	01:36	19:57	14:03
	175cm	11cm	174cm	38cm
中潮 出 07:11 入 18:04 出 16:24 入 05:26 潮干狩り ○ 13:08～14:56

島山（長崎）2033年02月12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
2/12 00:00	32.4	↓-4.6
2/12 00:10	28.1	↓-4.3
2/12 00:20	24.3	↓-3.8
2/12 00:30	20.8	↓-3.5
2/12 00:40	17.8	↓-3.0
2/12 00:50	15.3	↓-2.5
2/12 01:00	13.2	↓-2.1
2/12 01:10	11.7	↓-1.5
2/12 01:20	10.7	↓-1.0
2/12 01:30	10.2	↓-0.5	干潮
2/12 01:40	10.2	0
2/12 01:50	10.7	↑0.5
2/12 02:00	11.8	↑1.1
2/12 02:10	13.4	↑1.6
2/12 02:20	15.6	↑2.2
2/12 02:30	18.2	↑2.6
2/12 02:40	21.3	↑3.1
2/12 02:50	24.9	↑3.6
2/12 03:00	28.9	↑4.0
2/12 03:10	33.4	↑4.5
2/12 03:20	38.2	↑4.8
2/12 03:30	43.4	↑5.2
2/12 03:40	49.0	↑5.6
2/12 03:50	54.8	↑5.8
2/12 04:00	60.8	↑6.0
2/12 04:10	67.1	↑6.3
2/12 04:20	73.6	↑6.5
2/12 04:30	80.1	↑6.5
2/12 04:40	86.8	↑6.7
2/12 04:50	93.5	↑6.7
2/12 05:00	100.2	↑6.7
2/12 05:10	106.8	↑6.6
2/12 05:20	113.3	↑6.5
2/12 05:30	119.7	↑6.4
2/12 05:40	125.9	↑6.2
2/12 05:50	131.9	↑6.0
2/12 06:00	137.6	↑5.7
2/12 06:10	143.1	↑5.5
2/12 06:20	148.2	↑5.1
2/12 06:30	152.9	↑4.7
2/12 06:40	157.2	↑4.3
2/12 06:50	161.1	↑3.9
2/12 07:00	164.5	↑3.4
2/12 07:10	167.4	↑2.9
2/12 07:20	169.9	↑2.5
2/12 07:30	171.8	↑1.9
2/12 07:40	173.3	↑1.5
2/12 07:50	174.1	↑0.8
2/12 08:00	174.5	↑0.4	満潮
2/12 08:10	174.3	↓-0.2
2/12 08:20	173.6	↓-0.7
2/12 08:30	172.4	↓-1.2
2/12 08:40	170.6	↓-1.8
2/12 08:50	168.4	↓-2.2
2/12 09:00	165.7	↓-2.7
2/12 09:10	162.5	↓-3.2
2/12 09:20	158.9	↓-3.6
2/12 09:30	154.9	↓-4.0
2/12 09:40	150.5	↓-4.4
2/12 09:50	145.8	↓-4.7
2/12 10:00	140.8	↓-5.0
2/12 10:10	135.5	↓-5.3
2/12 10:20	130.0	↓-5.5
2/12 10:30	124.3	↓-5.7
2/12 10:40	118.5	↓-5.8
2/12 10:50	112.6	↓-5.9
2/12 11:00	106.6	↓-6.0
2/12 11:10	100.7	↓-5.9
2/12 11:20	94.7	↓-6.0
2/12 11:30	88.9	↓-5.8
2/12 11:40	83.2	↓-5.7
2/12 11:50	77.6	↓-5.6
2/12 12:00	72.3	↓-5.3
2/12 12:10	67.2	↓-5.1
2/12 12:20	62.5	↓-4.7
2/12 12:30	58.0	↓-4.5
2/12 12:40	53.9	↓-4.1
2/12 12:50	50.2	↓-3.7
2/12 13:00	46.9	↓-3.3
2/12 13:10	44.1	↓-2.8
2/12 13:20	41.7	↓-2.4
2/12 13:30	39.9	↓-1.8
2/12 13:40	38.5	↓-1.4
2/12 13:50	37.6	↓-0.9
2/12 14:00	37.3	↓-0.3	干潮
2/12 14:10	37.5	↑0.2
2/12 14:20	38.1	↑0.6
2/12 14:30	39.4	↑1.3
2/12 14:40	41.1	↑1.7
2/12 14:50	43.3	↑2.2
2/12 15:00	46.0	↑2.7
2/12 15:10	49.1	↑3.1
2/12 15:20	52.7	↑3.6
2/12 15:30	56.7	↑4.0
2/12 15:40	61.0	↑4.3
2/12 15:50	65.7	↑4.7
2/12 16:00	70.7	↑5.0
2/12 16:10	76.0	↑5.3
2/12 16:20	81.5	↑5.5
2/12 16:30	87.2	↑5.7
2/12 16:40	93.1	↑5.9
2/12 16:50	99.0	↑5.9
2/12 17:00	105.0	↑6.0
2/12 17:10	111.0	↑6.0
2/12 17:20	117.0	↑6.0
2/12 17:30	122.9	↑5.9
2/12 17:40	128.7	↑5.8
2/12 17:50	134.2	↑5.5
2/12 18:00	139.6	↑5.4
2/12 18:10	144.7	↑5.1
2/12 18:20	149.5	↑4.8
2/12 18:30	153.9	↑4.4
2/12 18:40	158.0	↑4.1
2/12 18:50	161.6	↑3.6
2/12 19:00	164.8	↑3.2
2/12 19:10	167.6	↑2.8
2/12 19:20	169.8	↑2.2
2/12 19:30	171.5	↑1.7
2/12 19:40	172.7	↑1.2
2/12 19:50	173.3	↑0.6	満潮
2/12 20:00	173.4	↑0.1
2/12 20:10	172.9	↓-0.5
2/12 20:20	171.9	↓-1.0
2/12 20:30	170.2	↓-1.7
2/12 20:40	168.1	↓-2.1
2/12 20:50	165.3	↓-2.8
2/12 21:00	162.1	↓-3.2
2/12 21:10	158.3	↓-3.8
2/12 21:20	154.1	↓-4.2
2/12 21:30	149.3	↓-4.8
2/12 21:40	144.2	↓-5.1
2/12 21:50	138.6	↓-5.6
2/12 22:00	132.7	↓-5.9
2/12 22:10	126.5	↓-6.2
2/12 22:20	119.9	↓-6.6
2/12 22:30	113.2	↓-6.7
2/12 22:40	106.2	↓-7.0
2/12 22:50	99.1	↓-7.1
2/12 23:00	91.9	↓-7.2
2/12 23:10	84.7	↓-7.2
2/12 23:20	77.4	↓-7.3	最大潮位差
2/12 23:30	70.2	↓-7.2
2/12 23:40	63.1	↓-7.1
2/12 23:50	56.2	↓-6.9