20 (月)	11:20	05:13	-	17:37
	160cm	36cm	-	7cm
中潮 出 05:46 入 18:59 出 08:57 入 23:20 潮干狩り ◎ 15:43～18:59

狩尾（長崎）2037年04月20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
4/20 00:00	162.9	↓-1.5
4/20 00:10	160.9	↓-2.0
4/20 00:20	158.4	↓-2.5
4/20 00:30	155.3	↓-3.1
4/20 00:40	151.9	↓-3.4
4/20 00:50	148.0	↓-3.9
4/20 01:00	143.7	↓-4.3
4/20 01:10	139.0	↓-4.7
4/20 01:20	134.0	↓-5.0
4/20 01:30	128.7	↓-5.3
4/20 01:40	123.2	↓-5.5
4/20 01:50	117.5	↓-5.7
4/20 02:00	111.7	↓-5.8
4/20 02:10	105.7	↓-6.0
4/20 02:20	99.8	↓-5.9
4/20 02:30	93.8	↓-6.0
4/20 02:40	87.9	↓-5.9
4/20 02:50	82.1	↓-5.8
4/20 03:00	76.5	↓-5.6
4/20 03:10	71.1	↓-5.4
4/20 03:20	66.0	↓-5.1
4/20 03:30	61.1	↓-4.9
4/20 03:40	56.6	↓-4.5
4/20 03:50	52.5	↓-4.1
4/20 04:00	48.8	↓-3.7
4/20 04:10	45.5	↓-3.3
4/20 04:20	42.7	↓-2.8
4/20 04:30	40.3	↓-2.4
4/20 04:40	38.4	↓-1.9
4/20 04:50	37.0	↓-1.4
4/20 05:00	36.2	↓-0.8
4/20 05:10	35.8	↓-0.4	干潮
4/20 05:20	35.9	↑0.1
4/20 05:30	36.5	↑0.6
4/20 05:40	37.6	↑1.1
4/20 05:50	39.2	↑1.6
4/20 06:00	41.2	↑2.0
4/20 06:10	43.6	↑2.4
4/20 06:20	46.4	↑2.8
4/20 06:30	49.7	↑3.3
4/20 06:40	53.2	↑3.5
4/20 06:50	57.1	↑3.9
4/20 07:00	61.2	↑4.1
4/20 07:10	65.6	↑4.4
4/20 07:20	70.2	↑4.6
4/20 07:30	75.0	↑4.8
4/20 07:40	80.0	↑5.0
4/20 07:50	85.1	↑5.1
4/20 08:00	90.2	↑5.1
4/20 08:10	95.4	↑5.2
4/20 08:20	100.6	↑5.2
4/20 08:30	105.8	↑5.2
4/20 08:40	110.9	↑5.1
4/20 08:50	116.0	↑5.1
4/20 09:00	120.9	↑4.9
4/20 09:10	125.6	↑4.7
4/20 09:20	130.2	↑4.6
4/20 09:30	134.6	↑4.4
4/20 09:40	138.6	↑4.0
4/20 09:50	142.5	↑3.9
4/20 10:00	146.0	↑3.5
4/20 10:10	149.1	↑3.1
4/20 10:20	151.9	↑2.8
4/20 10:30	154.3	↑2.4
4/20 10:40	156.3	↑2.0
4/20 10:50	157.9	↑1.6
4/20 11:00	159.0	↑1.1
4/20 11:10	159.7	↑0.7	満潮
4/20 11:20	159.9	↑0.2	満潮
4/20 11:30	159.6	↓-0.3
4/20 11:40	158.8	↓-0.8
4/20 11:50	157.5	↓-1.3
4/20 12:00	155.7	↓-1.8
4/20 12:10	153.5	↓-2.2
4/20 12:20	150.8	↓-2.7
4/20 12:30	147.5	↓-3.3
4/20 12:40	143.9	↓-3.6
4/20 12:50	139.8	↓-4.1
4/20 13:00	135.3	↓-4.5
4/20 13:10	130.5	↓-4.8
4/20 13:20	125.2	↓-5.3
4/20 13:30	119.7	↓-5.5
4/20 13:40	113.9	↓-5.8
4/20 13:50	107.9	↓-6.0
4/20 14:00	101.7	↓-6.2
4/20 14:10	95.4	↓-6.3
4/20 14:20	88.9	↓-6.5	最大潮位差
4/20 14:30	82.4	↓-6.5	最大潮位差
4/20 14:40	75.9	↓-6.5	最大潮位差
4/20 14:50	69.5	↓-6.4
4/20 15:00	63.1	↓-6.4
4/20 15:10	57.0	↓-6.1
4/20 15:20	51.0	↓-6.0
4/20 15:30	45.2	↓-5.8
4/20 15:40	39.7	↓-5.5
4/20 15:50	34.6	↓-5.1
4/20 16:00	29.8	↓-4.8
4/20 16:10	25.4	↓-4.4
4/20 16:20	21.4	↓-4.0
4/20 16:30	17.9	↓-3.5
4/20 16:40	14.8	↓-3.1
4/20 16:50	12.2	↓-2.6
4/20 17:00	10.1	↓-2.1
4/20 17:10	8.5	↓-1.6
4/20 17:20	7.5	↓-1.0
4/20 17:30	6.9	↓-0.6	干潮
4/20 17:40	6.9	0
4/20 17:50	7.4	↑0.5
4/20 18:00	8.3	↑0.9
4/20 18:10	9.8	↑1.5
4/20 18:20	11.7	↑1.9
4/20 18:30	14.1	↑2.4
4/20 18:40	16.9	↑2.8
4/20 18:50	20.1	↑3.2
4/20 19:00	23.6	↑3.5
4/20 19:10	27.5	↑3.9
4/20 19:20	31.8	↑4.3
4/20 19:30	36.3	↑4.5
4/20 19:40	41.1	↑4.8
4/20 19:50	46.1	↑5.0
4/20 20:00	51.3	↑5.2
4/20 20:10	56.7	↑5.4
4/20 20:20	62.2	↑5.5
4/20 20:30	67.8	↑5.6
4/20 20:40	73.4	↑5.6
4/20 20:50	79.1	↑5.7
4/20 21:00	84.8	↑5.7
4/20 21:10	90.5	↑5.7
4/20 21:20	96.1	↑5.6
4/20 21:30	101.5	↑5.4
4/20 21:40	106.9	↑5.4
4/20 21:50	112.1	↑5.2
4/20 22:00	117.1	↑5.0
4/20 22:10	121.9	↑4.8
4/20 22:20	126.4	↑4.5
4/20 22:30	130.7	↑4.3
4/20 22:40	134.7	↑4.0
4/20 22:50	138.3	↑3.6
4/20 23:00	141.6	↑3.3
4/20 23:10	144.5	↑2.9
4/20 23:20	147.1	↑2.6
4/20 23:30	149.2	↑2.1
4/20 23:40	150.9	↑1.7
4/20 23:50	152.2	↑1.3