20 (火)	08:13	02:07	20:38	14:27
	146cm	11cm	145cm	-1cm
大潮 出 05:46 入 18:58 出 18:28 入 04:54 潮干狩り ◎ 12:28～16:25

鴨居瀬／対馬（長崎）2027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	45.2	↓-5.0
4/20 00:10	40.3	↓-4.9
4/20 00:20	35.7	↓-4.6
4/20 00:30	31.4	↓-4.3
4/20 00:40	27.4	↓-4.0
4/20 00:50	23.8	↓-3.6
4/20 01:00	20.5	↓-3.3
4/20 01:10	17.7	↓-2.8
4/20 01:20	15.3	↓-2.4
4/20 01:30	13.3	↓-2.0
4/20 01:40	11.8	↓-1.5
4/20 01:50	10.8	↓-1.0
4/20 02:00	10.3	↓-0.5	干潮
4/20 02:10	10.2	↓-0.1
4/20 02:20	10.6	↑0.4
4/20 02:30	11.6	↑1.0
4/20 02:40	13.0	↑1.4
4/20 02:50	14.9	↑1.9
4/20 03:00	17.2	↑2.3
4/20 03:10	20.0	↑2.8
4/20 03:20	23.2	↑3.2
4/20 03:30	26.8	↑3.6
4/20 03:40	30.8	↑4.0
4/20 03:50	35.1	↑4.3
4/20 04:00	39.8	↑4.7
4/20 04:10	44.7	↑4.9
4/20 04:20	49.9	↑5.2
4/20 04:30	55.3	↑5.4
4/20 04:40	60.8	↑5.5
4/20 04:50	66.5	↑5.7
4/20 05:00	72.3	↑5.8
4/20 05:10	78.1	↑5.8
4/20 05:20	83.9	↑5.8
4/20 05:30	89.7	↑5.8
4/20 05:40	95.4	↑5.7
4/20 05:50	101.0	↑5.6
4/20 06:00	106.4	↑5.4
4/20 06:10	111.6	↑5.2
4/20 06:20	116.5	↑4.9
4/20 06:30	121.2	↑4.7
4/20 06:40	125.5	↑4.3
4/20 06:50	129.5	↑4.0
4/20 07:00	133.2	↑3.7
4/20 07:10	136.4	↑3.2
4/20 07:20	139.1	↑2.7
4/20 07:30	141.5	↑2.4
4/20 07:40	143.3	↑1.8
4/20 07:50	144.7	↑1.4
4/20 08:00	145.5	↑0.8
4/20 08:10	145.9	↑0.4	満潮
4/20 08:20	145.7	↓-0.2
4/20 08:30	145.1	↓-0.6
4/20 08:40	143.9	↓-1.2
4/20 08:50	142.2	↓-1.7
4/20 09:00	140.1	↓-2.1
4/20 09:10	137.4	↓-2.7
4/20 09:20	134.3	↓-3.1
4/20 09:30	130.8	↓-3.5
4/20 09:40	126.8	↓-4.0
4/20 09:50	122.5	↓-4.3
4/20 10:00	117.8	↓-4.7
4/20 10:10	112.8	↓-5.0
4/20 10:20	107.4	↓-5.4
4/20 10:30	101.9	↓-5.5
4/20 10:40	96.1	↓-5.8
4/20 10:50	90.2	↓-5.9
4/20 11:00	84.1	↓-6.1
4/20 11:10	77.9	↓-6.2	最大潮位差
4/20 11:20	71.7	↓-6.2	最大潮位差
4/20 11:30	65.5	↓-6.2	最大潮位差
4/20 11:40	59.4	↓-6.1
4/20 11:50	53.3	↓-6.1
4/20 12:00	47.3	↓-6.0
4/20 12:10	41.6	↓-5.7
4/20 12:20	36.0	↓-5.6
4/20 12:30	30.7	↓-5.3
4/20 12:40	25.7	↓-5.0
4/20 12:50	21.1	↓-4.6
4/20 13:00	16.8	↓-4.3
4/20 13:10	12.9	↓-3.9
4/20 13:20	9.4	↓-3.5
4/20 13:30	6.3	↓-3.1
4/20 13:40	3.7	↓-2.6
4/20 13:50	1.6	↓-2.1
4/20 14:00	0.1	↓-1.5
4/20 14:10	-1.0	↓-1.1
4/20 14:20	-1.6	↓-0.6	干潮
4/20 14:30	-1.6	0
4/20 14:40	-1.1	↑0.5
4/20 14:50	-0.1	↑1.0
4/20 15:00	1.4	↑1.5
4/20 15:10	3.4	↑2.0
4/20 15:20	6.0	↑2.6
4/20 15:30	8.9	↑2.9
4/20 15:40	12.4	↑3.5
4/20 15:50	16.2	↑3.8
4/20 16:00	20.5	↑4.3
4/20 16:10	25.1	↑4.6
4/20 16:20	30.0	↑4.9
4/20 16:30	35.3	↑5.3
4/20 16:40	40.8	↑5.5
4/20 16:50	46.5	↑5.7
4/20 17:00	52.4	↑5.9
4/20 17:10	58.4	↑6.0
4/20 17:20	64.5	↑6.1
4/20 17:30	70.7	↑6.2	最大潮位差
4/20 17:40	76.9	↑6.2	最大潮位差
4/20 17:50	83.0	↑6.1
4/20 18:00	89.1	↑6.1
4/20 18:10	95.0	↑5.9
4/20 18:20	100.7	↑5.7
4/20 18:30	106.3	↑5.6
4/20 18:40	111.5	↑5.2
4/20 18:50	116.5	↑5.0
4/20 19:00	121.2	↑4.7
4/20 19:10	125.5	↑4.3
4/20 19:20	129.4	↑3.9
4/20 19:30	132.9	↑3.5
4/20 19:40	136.0	↑3.1
4/20 19:50	138.6	↑2.6
4/20 20:00	140.7	↑2.1
4/20 20:10	142.4	↑1.7
4/20 20:20	143.5	↑1.1
4/20 20:30	144.1	↑0.6	満潮
4/20 20:40	144.2	↑0.1
4/20 20:50	143.8	↓-0.4
4/20 21:00	142.9	↓-0.9
4/20 21:10	141.4	↓-1.5
4/20 21:20	139.5	↓-1.9
4/20 21:30	137.1	↓-2.4
4/20 21:40	134.3	↓-2.8
4/20 21:50	131.0	↓-3.3
4/20 22:00	127.3	↓-3.7
4/20 22:10	123.2	↓-4.1
4/20 22:20	118.8	↓-4.4
4/20 22:30	114.1	↓-4.7
4/20 22:40	109.1	↓-5.0
4/20 22:50	103.8	↓-5.3
4/20 23:00	98.4	↓-5.4
4/20 23:10	92.7	↓-5.7
4/20 23:20	87.0	↓-5.7
4/20 23:30	81.2	↓-5.8
4/20 23:40	75.3	↓-5.9
4/20 23:50	69.5	↓-5.8