12 (金)	00:39	06:39	12:42	19:08
	163cm	48cm	159cm	33cm
小潮 出 06:38 入 18:29 出 10:07 入 -

島山（長崎）2038年03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
3/12 00:00	158.8	↑2.0
3/12 00:10	160.4	↑1.6
3/12 00:20	161.4	↑1.0
3/12 00:30	162.0	↑0.6	満潮
3/12 00:40	162.2	↑0.2
3/12 00:50	161.9	↓-0.3
3/12 01:00	161.1	↓-0.8
3/12 01:10	159.9	↓-1.2
3/12 01:20	158.2	↓-1.7
3/12 01:30	156.2	↓-2.0
3/12 01:40	153.7	↓-2.5
3/12 01:50	150.8	↓-2.9
3/12 02:00	147.6	↓-3.2
3/12 02:10	144.1	↓-3.5
3/12 02:20	140.3	↓-3.8
3/12 02:30	136.2	↓-4.1
3/12 02:40	131.8	↓-4.4
3/12 02:50	127.3	↓-4.5
3/12 03:00	122.6	↓-4.7
3/12 03:10	117.8	↓-4.8
3/12 03:20	112.8	↓-5.0
3/12 03:30	107.8	↓-5.0
3/12 03:40	102.8	↓-5.0
3/12 03:50	97.8	↓-5.0
3/12 04:00	92.9	↓-4.9
3/12 04:10	88.1	↓-4.8
3/12 04:20	83.4	↓-4.7
3/12 04:30	78.8	↓-4.6
3/12 04:40	74.5	↓-4.3
3/12 04:50	70.4	↓-4.1
3/12 05:00	66.6	↓-3.8
3/12 05:10	63.0	↓-3.6
3/12 05:20	59.8	↓-3.2
3/12 05:30	56.9	↓-2.9
3/12 05:40	54.3	↓-2.6
3/12 05:50	52.1	↓-2.2
3/12 06:00	50.4	↓-1.7
3/12 06:10	49.0	↓-1.4
3/12 06:20	48.0	↓-1.0
3/12 06:30	47.5	↓-0.5	干潮
3/12 06:40	47.4	↓-0.1
3/12 06:50	47.7	↑0.3
3/12 07:00	48.4	↑0.7
3/12 07:10	49.5	↑1.1
3/12 07:20	51.1	↑1.6
3/12 07:30	53.0	↑1.9
3/12 07:40	55.3	↑2.3
3/12 07:50	58.0	↑2.7
3/12 08:00	61.0	↑3.0
3/12 08:10	64.3	↑3.3
3/12 08:20	67.9	↑3.6
3/12 08:30	71.8	↑3.9
3/12 08:40	75.9	↑4.1
3/12 08:50	80.2	↑4.3
3/12 09:00	84.6	↑4.4
3/12 09:10	89.2	↑4.6
3/12 09:20	94.0	↑4.8
3/12 09:30	98.7	↑4.7
3/12 09:40	103.5	↑4.8
3/12 09:50	108.3	↑4.8
3/12 10:00	113.1	↑4.8
3/12 10:10	117.8	↑4.7
3/12 10:20	122.3	↑4.5
3/12 10:30	126.8	↑4.5
3/12 10:40	131.0	↑4.2
3/12 10:50	135.0	↑4.0
3/12 11:00	138.8	↑3.8
3/12 11:10	142.4	↑3.6
3/12 11:20	145.6	↑3.2
3/12 11:30	148.5	↑2.9
3/12 11:40	151.1	↑2.6
3/12 11:50	153.3	↑2.2
3/12 12:00	155.2	↑1.9
3/12 12:10	156.6	↑1.4
3/12 12:20	157.7	↑1.1
3/12 12:30	158.3	↑0.6
3/12 12:40	158.6	↑0.3	満潮
3/12 12:50	158.4	↓-0.2
3/12 13:00	157.8	↓-0.6
3/12 13:10	156.8	↓-1.0
3/12 13:20	155.3	↓-1.5
3/12 13:30	153.5	↓-1.8
3/12 13:40	151.3	↓-2.2
3/12 13:50	148.7	↓-2.6
3/12 14:00	145.8	↓-2.9
3/12 14:10	142.5	↓-3.3
3/12 14:20	138.9	↓-3.6
3/12 14:30	135.0	↓-3.9
3/12 14:40	130.9	↓-4.1
3/12 14:50	126.5	↓-4.4
3/12 15:00	121.9	↓-4.6
3/12 15:10	117.2	↓-4.7
3/12 15:20	112.3	↓-4.9
3/12 15:30	107.3	↓-5.0
3/12 15:40	102.2	↓-5.1
3/12 15:50	97.0	↓-5.2	最大潮位差
3/12 16:00	91.9	↓-5.1
3/12 16:10	86.8	↓-5.1
3/12 16:20	81.7	↓-5.1
3/12 16:30	76.8	↓-4.9
3/12 16:40	72.0	↓-4.8
3/12 16:50	67.3	↓-4.7
3/12 17:00	62.8	↓-4.5
3/12 17:10	58.5	↓-4.3
3/12 17:20	54.5	↓-4.0
3/12 17:30	50.8	↓-3.7
3/12 17:40	47.3	↓-3.5
3/12 17:50	44.2	↓-3.1
3/12 18:00	41.4	↓-2.8
3/12 18:10	38.9	↓-2.5
3/12 18:20	36.9	↓-2.0
3/12 18:30	35.2	↓-1.7
3/12 18:40	33.9	↓-1.3
3/12 18:50	33.0	↓-0.9
3/12 19:00	32.5	↓-0.5	干潮
3/12 19:10	32.4	↓-0.1
3/12 19:20	32.7	↑0.3
3/12 19:30	33.4	↑0.7
3/12 19:40	34.5	↑1.1
3/12 19:50	36.0	↑1.5
3/12 20:00	37.8	↑1.8
3/12 20:10	40.0	↑2.2
3/12 20:20	42.5	↑2.5
3/12 20:30	45.4	↑2.9
3/12 20:40	48.5	↑3.1
3/12 20:50	52.0	↑3.5
3/12 21:00	55.7	↑3.7
3/12 21:10	59.6	↑3.9
3/12 21:20	63.7	↑4.1
3/12 21:30	67.9	↑4.2
3/12 21:40	72.3	↑4.4
3/12 21:50	76.9	↑4.6
3/12 22:00	81.5	↑4.6
3/12 22:10	86.1	↑4.6
3/12 22:20	90.7	↑4.6
3/12 22:30	95.4	↑4.7
3/12 22:40	100.0	↑4.6
3/12 22:50	104.5	↑4.5
3/12 23:00	108.9	↑4.4
3/12 23:10	113.2	↑4.3
3/12 23:20	117.3	↑4.1
3/12 23:30	121.2	↑3.9
3/12 23:40	124.9	↑3.7
3/12 23:50	128.3	↑3.4