20 (土)	10:00	04:07	22:43	16:19
	147cm	23cm	148cm	-5cm
中潮 出 05:46 入 18:59 出 21:43 入 06:57 潮干狩り ◎ 14:10～18:28

高浜／対馬（長崎）2030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	123.6	↓-4.7
4/20 00:10	118.7	↓-4.9
4/20 00:20	113.5	↓-5.2
4/20 00:30	108.1	↓-5.4
4/20 00:40	102.6	↓-5.5
4/20 00:50	97.0	↓-5.6
4/20 01:00	91.3	↓-5.7
4/20 01:10	85.6	↓-5.7
4/20 01:20	79.9	↓-5.7
4/20 01:30	74.3	↓-5.6
4/20 01:40	68.7	↓-5.6
4/20 01:50	63.4	↓-5.3
4/20 02:00	58.2	↓-5.2
4/20 02:10	53.3	↓-4.9
4/20 02:20	48.6	↓-4.7
4/20 02:30	44.2	↓-4.4
4/20 02:40	40.2	↓-4.0
4/20 02:50	36.5	↓-3.7
4/20 03:00	33.2	↓-3.3
4/20 03:10	30.4	↓-2.8
4/20 03:20	27.9	↓-2.5
4/20 03:30	26.0	↓-1.9
4/20 03:40	24.5	↓-1.5
4/20 03:50	23.4	↓-1.1
4/20 04:00	22.9	↓-0.5	干潮
4/20 04:10	22.9	0
4/20 04:20	23.3	↑0.4
4/20 04:30	24.2	↑0.9
4/20 04:40	25.6	↑1.4
4/20 04:50	27.5	↑1.9
4/20 05:00	29.8	↑2.3
4/20 05:10	32.5	↑2.7
4/20 05:20	35.7	↑3.2
4/20 05:30	39.2	↑3.5
4/20 05:40	43.1	↑3.9
4/20 05:50	47.3	↑4.2
4/20 06:00	51.9	↑4.6
4/20 06:10	56.6	↑4.7
4/20 06:20	61.6	↑5.0
4/20 06:30	66.8	↑5.2
4/20 06:40	72.1	↑5.3
4/20 06:50	77.5	↑5.4
4/20 07:00	83.0	↑5.5
4/20 07:10	88.5	↑5.5
4/20 07:20	93.9	↑5.4
4/20 07:30	99.3	↑5.4
4/20 07:40	104.6	↑5.3
4/20 07:50	109.7	↑5.1
4/20 08:00	114.6	↑4.9
4/20 08:10	119.3	↑4.7
4/20 08:20	123.7	↑4.4
4/20 08:30	127.9	↑4.2
4/20 08:40	131.6	↑3.7
4/20 08:50	135.0	↑3.4
4/20 09:00	138.0	↑3.0
4/20 09:10	140.6	↑2.6
4/20 09:20	142.7	↑2.1
4/20 09:30	144.4	↑1.7
4/20 09:40	145.6	↑1.2
4/20 09:50	146.3	↑0.7	満潮
4/20 10:00	146.5	↑0.2	満潮
4/20 10:10	146.2	↓-0.3
4/20 10:20	145.4	↓-0.8
4/20 10:30	144.0	↓-1.4
4/20 10:40	142.2	↓-1.8
4/20 10:50	139.9	↓-2.3
4/20 11:00	137.2	↓-2.7
4/20 11:10	133.9	↓-3.3
4/20 11:20	130.3	↓-3.6
4/20 11:30	126.2	↓-4.1
4/20 11:40	121.7	↓-4.5
4/20 11:50	116.9	↓-4.8
4/20 12:00	111.8	↓-5.1
4/20 12:10	106.4	↓-5.4
4/20 12:20	100.7	↓-5.7
4/20 12:30	94.8	↓-5.9
4/20 12:40	88.8	↓-6.0
4/20 12:50	82.6	↓-6.2
4/20 13:00	76.3	↓-6.3	最大潮位差
4/20 13:10	70.0	↓-6.3	最大潮位差
4/20 13:20	63.7	↓-6.3	最大潮位差
4/20 13:30	57.4	↓-6.3	最大潮位差
4/20 13:40	51.2	↓-6.2
4/20 13:50	45.2	↓-6.0
4/20 14:00	39.3	↓-5.9
4/20 14:10	33.6	↓-5.7
4/20 14:20	28.2	↓-5.4
4/20 14:30	23.1	↓-5.1
4/20 14:40	18.3	↓-4.8
4/20 14:50	13.8	↓-4.5
4/20 15:00	9.8	↓-4.0
4/20 15:10	6.1	↓-3.7
4/20 15:20	2.9	↓-3.2
4/20 15:30	0.2	↓-2.7
4/20 15:40	-2.0	↓-2.2
4/20 15:50	-3.8	↓-1.8
4/20 16:00	-5.0	↓-1.2
4/20 16:10	-5.7	↓-0.7	干潮
4/20 16:20	-5.9	↓-0.2
4/20 16:30	-5.5	↑0.4
4/20 16:40	-4.6	↑0.9
4/20 16:50	-3.2	↑1.4
4/20 17:00	-1.3	↑1.9
4/20 17:10	1.1	↑2.4
4/20 17:20	3.9	↑2.8
4/20 17:30	7.3	↑3.4
4/20 17:40	11.1	↑3.8
4/20 17:50	15.2	↑4.1
4/20 18:00	19.8	↑4.6
4/20 18:10	24.7	↑4.9
4/20 18:20	29.9	↑5.2
4/20 18:30	35.4	↑5.5
4/20 18:40	41.1	↑5.7
4/20 18:50	47.1	↑6.0
4/20 19:00	53.2	↑6.1
4/20 19:10	59.4	↑6.2
4/20 19:20	65.7	↑6.3	最大潮位差
4/20 19:30	72.0	↑6.3	最大潮位差
4/20 19:40	78.3	↑6.3	最大潮位差
4/20 19:50	84.5	↑6.2
4/20 20:00	90.7	↑6.2
4/20 20:10	96.7	↑6.0
4/20 20:20	102.5	↑5.8
4/20 20:30	108.1	↑5.6
4/20 20:40	113.5	↑5.4
4/20 20:50	118.6	↑5.1
4/20 21:00	123.3	↑4.7
4/20 21:10	127.7	↑4.4
4/20 21:20	131.7	↑4.0
4/20 21:30	135.3	↑3.6
4/20 21:40	138.5	↑3.2
4/20 21:50	141.2	↑2.7
4/20 22:00	143.5	↑2.3
4/20 22:10	145.3	↑1.8
4/20 22:20	146.6	↑1.3
4/20 22:30	147.4	↑0.8
4/20 22:40	147.7	↑0.3	満潮
4/20 22:50	147.6	↓-0.1
4/20 23:00	146.9	↓-0.7
4/20 23:10	145.8	↓-1.1
4/20 23:20	144.2	↓-1.6
4/20 23:30	142.2	↓-2.0
4/20 23:40	139.7	↓-2.5
4/20 23:50	136.9	↓-2.8