02 (水)	07:32	01:08	19:35	13:37
	175cm	28cm	173cm	41cm
中潮 出 06:09 入 18:45 出 15:46 入 04:42 潮干狩り ○ 12:56～14:17

島山（長崎）2042年04月02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
4/2 00:00	37.5	↓-3.1
4/2 00:10	34.8	↓-2.7
4/2 00:20	32.4	↓-2.4
4/2 00:30	30.5	↓-1.9
4/2 00:40	29.1	↓-1.4
4/2 00:50	28.0	↓-1.1
4/2 01:00	27.5	↓-0.5	干潮
4/2 01:10	27.4	↓-0.1
4/2 01:20	27.8	↑0.4
4/2 01:30	28.6	↑0.8
4/2 01:40	30.0	↑1.4
4/2 01:50	31.8	↑1.8
4/2 02:00	34.0	↑2.2
4/2 02:10	36.7	↑2.7
4/2 02:20	39.8	↑3.1
4/2 02:30	43.4	↑3.6
4/2 02:40	47.3	↑3.9
4/2 02:50	51.5	↑4.2
4/2 03:00	56.1	↑4.6
4/2 03:10	61.1	↑5.0
4/2 03:20	66.2	↑5.1
4/2 03:30	71.7	↑5.5
4/2 03:40	77.3	↑5.6
4/2 03:50	83.1	↑5.8
4/2 04:00	89.0	↑5.9
4/2 04:10	95.0	↑6.0
4/2 04:20	101.0	↑6.0
4/2 04:30	107.0	↑6.0
4/2 04:40	113.1	↑6.1
4/2 04:50	119.0	↑5.9
4/2 05:00	124.8	↑5.8
4/2 05:10	130.5	↑5.7
4/2 05:20	135.9	↑5.4
4/2 05:30	141.2	↑5.3
4/2 05:40	146.1	↑4.9
4/2 05:50	150.8	↑4.7
4/2 06:00	155.1	↑4.3
4/2 06:10	159.0	↑3.9
4/2 06:20	162.6	↑3.6
4/2 06:30	165.8	↑3.2
4/2 06:40	168.5	↑2.7
4/2 06:50	170.7	↑2.2
4/2 07:00	172.5	↑1.8
4/2 07:10	173.8	↑1.3
4/2 07:20	174.6	↑0.8
4/2 07:30	174.9	↑0.3	満潮
4/2 07:40	174.8	↓-0.1
4/2 07:50	174.1	↓-0.7
4/2 08:00	172.9	↓-1.2
4/2 08:10	171.3	↓-1.6
4/2 08:20	169.1	↓-2.2
4/2 08:30	166.6	↓-2.5
4/2 08:40	163.6	↓-3.0
4/2 08:50	160.2	↓-3.4
4/2 09:00	156.4	↓-3.8
4/2 09:10	152.2	↓-4.2
4/2 09:20	147.7	↓-4.5
4/2 09:30	142.9	↓-4.8
4/2 09:40	137.9	↓-5.0
4/2 09:50	132.6	↓-5.3
4/2 10:00	127.2	↓-5.4
4/2 10:10	121.6	↓-5.6
4/2 10:20	115.9	↓-5.7
4/2 10:30	110.1	↓-5.8
4/2 10:40	104.4	↓-5.7
4/2 10:50	98.6	↓-5.8
4/2 11:00	93.0	↓-5.6
4/2 11:10	87.4	↓-5.6
4/2 11:20	82.0	↓-5.4
4/2 11:30	76.7	↓-5.3
4/2 11:40	71.7	↓-5.0
4/2 11:50	67.0	↓-4.7
4/2 12:00	62.6	↓-4.4
4/2 12:10	58.5	↓-4.1
4/2 12:20	54.8	↓-3.7
4/2 12:30	51.4	↓-3.4
4/2 12:40	48.5	↓-2.9
4/2 12:50	46.0	↓-2.5
4/2 13:00	44.0	↓-2.0
4/2 13:10	42.4	↓-1.6
4/2 13:20	41.4	↓-1.0
4/2 13:30	40.8	↓-0.6	干潮
4/2 13:40	40.7	↓-0.1
4/2 13:50	41.1	↑0.4
4/2 14:00	42.1	↑1.0
4/2 14:10	43.5	↑1.4
4/2 14:20	45.4	↑1.9
4/2 14:30	47.7	↑2.3
4/2 14:40	50.5	↑2.8
4/2 14:50	53.8	↑3.3
4/2 15:00	57.4	↑3.6
4/2 15:10	61.4	↑4.0
4/2 15:20	65.8	↑4.4
4/2 15:30	70.4	↑4.6
4/2 15:40	75.4	↑5.0
4/2 15:50	80.6	↑5.2
4/2 16:00	86.0	↑5.4
4/2 16:10	91.5	↑5.5
4/2 16:20	97.2	↑5.7
4/2 16:30	103.0	↑5.8
4/2 16:40	108.8	↑5.8
4/2 16:50	114.6	↑5.8
4/2 17:00	120.3	↑5.7
4/2 17:10	125.9	↑5.6
4/2 17:20	131.4	↑5.5
4/2 17:30	136.7	↑5.3
4/2 17:40	141.8	↑5.1
4/2 17:50	146.6	↑4.8
4/2 18:00	151.1	↑4.5
4/2 18:10	155.2	↑4.1
4/2 18:20	159.0	↑3.8
4/2 18:30	162.4	↑3.4
4/2 18:40	165.3	↑2.9
4/2 18:50	167.8	↑2.5
4/2 19:00	169.8	↑2.0
4/2 19:10	171.3	↑1.5
4/2 19:20	172.3	↑1.0
4/2 19:30	172.8	↑0.5	満潮
4/2 19:40	172.8	0
4/2 19:50	172.2	↓-0.6
4/2 20:00	171.1	↓-1.1
4/2 20:10	169.4	↓-1.7
4/2 20:20	167.3	↓-2.1
4/2 20:30	164.6	↓-2.7
4/2 20:40	161.4	↓-3.2
4/2 20:50	157.8	↓-3.6
4/2 21:00	153.7	↓-4.1
4/2 21:10	149.2	↓-4.5
4/2 21:20	144.3	↓-4.9
4/2 21:30	139.1	↓-5.2
4/2 21:40	133.5	↓-5.6
4/2 21:50	127.6	↓-5.9
4/2 22:00	121.5	↓-6.1
4/2 22:10	115.2	↓-6.3
4/2 22:20	108.8	↓-6.4
4/2 22:30	102.2	↓-6.6
4/2 22:40	95.6	↓-6.6
4/2 22:50	88.9	↓-6.7	最大潮位差
4/2 23:00	82.3	↓-6.6
4/2 23:10	75.8	↓-6.5
4/2 23:20	69.4	↓-6.4
4/2 23:30	63.1	↓-6.3
4/2 23:40	57.1	↓-6.0
4/2 23:50	51.3	↓-5.8