20 (月)	07:05	00:49	19:22	13:11
	97cm	21cm	99cm	20cm
若潮 出 05:46 入 18:59 出 15:20 入 03:48 潮干狩り ○ 12:01～14:20

佐賀／対馬（長崎）2043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	23.6	↓-1.3
4/20 00:10	22.5	↓-1.1
4/20 00:20	21.7	↓-0.8
4/20 00:30	21.2	↓-0.5
4/20 00:40	20.8	↓-0.4	干潮
4/20 00:50	20.7	↓-0.1
4/20 01:00	20.9	↑0.2
4/20 01:10	21.3	↑0.4
4/20 01:20	22.0	↑0.7
4/20 01:30	22.9	↑0.9
4/20 01:40	24.1	↑1.2
4/20 01:50	25.4	↑1.3
4/20 02:00	27.0	↑1.6
4/20 02:10	28.8	↑1.8
4/20 02:20	30.9	↑2.1
4/20 02:30	33.0	↑2.1
4/20 02:40	35.4	↑2.4
4/20 02:50	37.9	↑2.5
4/20 03:00	40.6	↑2.7
4/20 03:10	43.4	↑2.8
4/20 03:20	46.3	↑2.9
4/20 03:30	49.3	↑3.0
4/20 03:40	52.4	↑3.1
4/20 03:50	55.5	↑3.1
4/20 04:00	58.6	↑3.1
4/20 04:10	61.7	↑3.1
4/20 04:20	64.8	↑3.1
4/20 04:30	67.9	↑3.1
4/20 04:40	71.0	↑3.1
4/20 04:50	73.9	↑2.9
4/20 05:00	76.7	↑2.8
4/20 05:10	79.5	↑2.8
4/20 05:20	82.0	↑2.5
4/20 05:30	84.4	↑2.4
4/20 05:40	86.7	↑2.3
4/20 05:50	88.7	↑2.0
4/20 06:00	90.5	↑1.8
4/20 06:10	92.1	↑1.6
4/20 06:20	93.5	↑1.4
4/20 06:30	94.5	↑1.0
4/20 06:40	95.4	↑0.9
4/20 06:50	95.9	↑0.5
4/20 07:00	96.2	↑0.3	満潮
4/20 07:10	96.2	0
4/20 07:20	95.9	↓-0.3
4/20 07:30	95.3	↓-0.6
4/20 07:40	94.4	↓-0.9
4/20 07:50	93.3	↓-1.1
4/20 08:00	91.9	↓-1.4
4/20 08:10	90.2	↓-1.7
4/20 08:20	88.3	↓-1.9
4/20 08:30	86.2	↓-2.1
4/20 08:40	83.8	↓-2.4
4/20 08:50	81.3	↓-2.5
4/20 09:00	78.5	↓-2.8
4/20 09:10	75.6	↓-2.9
4/20 09:20	72.6	↓-3.0
4/20 09:30	69.5	↓-3.1
4/20 09:40	66.3	↓-3.2
4/20 09:50	63.0	↓-3.3
4/20 10:00	59.7	↓-3.3
4/20 10:10	56.3	↓-3.4
4/20 10:20	53.0	↓-3.3
4/20 10:30	49.7	↓-3.3
4/20 10:40	46.5	↓-3.2
4/20 10:50	43.4	↓-3.1
4/20 11:00	40.3	↓-3.1
4/20 11:10	37.4	↓-2.9
4/20 11:20	34.7	↓-2.7
4/20 11:30	32.1	↓-2.6
4/20 11:40	29.8	↓-2.3
4/20 11:50	27.6	↓-2.2
4/20 12:00	25.6	↓-2.0
4/20 12:10	23.9	↓-1.7
4/20 12:20	22.5	↓-1.4
4/20 12:30	21.2	↓-1.3
4/20 12:40	20.3	↓-0.9
4/20 12:50	19.6	↓-0.7
4/20 13:00	19.2	↓-0.4
4/20 13:10	19.1	↓-0.1	干潮
4/20 13:20	19.2	↑0.1
4/20 13:30	19.7	↑0.5
4/20 13:40	20.4	↑0.7
4/20 13:50	21.3	↑0.9
4/20 14:00	22.5	↑1.2
4/20 14:10	24.0	↑1.5
4/20 14:20	25.7	↑1.7
4/20 14:30	27.7	↑2.0
4/20 14:40	29.8	↑2.1
4/20 14:50	32.2	↑2.4
4/20 15:00	34.7	↑2.5
4/20 15:10	37.4	↑2.7
4/20 15:20	40.3	↑2.9
4/20 15:30	43.3	↑3.0
4/20 15:40	46.4	↑3.1
4/20 15:50	49.6	↑3.2
4/20 16:00	52.9	↑3.3
4/20 16:10	56.2	↑3.3
4/20 16:20	59.5	↑3.3
4/20 16:30	62.9	↑3.4
4/20 16:40	66.2	↑3.3
4/20 16:50	69.5	↑3.3
4/20 17:00	72.7	↑3.2
4/20 17:10	75.8	↑3.1
4/20 17:20	78.8	↑3.0
4/20 17:30	81.7	↑2.9
4/20 17:40	84.4	↑2.7
4/20 17:50	86.9	↑2.5
4/20 18:00	89.2	↑2.3
4/20 18:10	91.4	↑2.2
4/20 18:20	93.2	↑1.8
4/20 18:30	94.8	↑1.6
4/20 18:40	96.2	↑1.4
4/20 18:50	97.2	↑1.0
4/20 19:00	98.0	↑0.8
4/20 19:10	98.5	↑0.5
4/20 19:20	98.7	↑0.2	満潮
4/20 19:30	98.5	↓-0.2
4/20 19:40	98.1	↓-0.4
4/20 19:50	97.3	↓-0.8
4/20 20:00	96.3	↓-1.0
4/20 20:10	94.9	↓-1.4
4/20 20:20	93.3	↓-1.6
4/20 20:30	91.3	↓-2.0
4/20 20:40	89.1	↓-2.2
4/20 20:50	86.7	↓-2.4
4/20 21:00	84.0	↓-2.7
4/20 21:10	81.2	↓-2.8
4/20 21:20	78.1	↓-3.1
4/20 21:30	74.9	↓-3.2
4/20 21:40	71.5	↓-3.4
4/20 21:50	68.0	↓-3.5
4/20 22:00	64.5	↓-3.5
4/20 22:10	60.9	↓-3.6
4/20 22:20	57.2	↓-3.7	最大潮位差
4/20 22:30	53.6	↓-3.6
4/20 22:40	50.0	↓-3.6
4/20 22:50	46.4	↓-3.6
4/20 23:00	42.9	↓-3.5
4/20 23:10	39.6	↓-3.3
4/20 23:20	36.4	↓-3.2
4/20 23:30	33.3	↓-3.1
4/20 23:40	30.4	↓-2.9
4/20 23:50	27.7	↓-2.7