20 (月)	11:25	05:15	-	17:34
	133cm	34cm	-	23cm
中潮 出 05:45 入 18:59 出 08:56 入 23:20 潮干狩り ○ 16:25～18:44

佐須奈（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	137.1	↓-0.8
4/20 00:10	135.8	↓-1.3
4/20 00:20	134.0	↓-1.8
4/20 00:30	131.8	↓-2.2
4/20 00:40	129.2	↓-2.6
4/20 00:50	126.2	↓-3.0
4/20 01:00	122.8	↓-3.4
4/20 01:10	119.1	↓-3.7
4/20 01:20	115.1	↓-4.0
4/20 01:30	110.9	↓-4.2
4/20 01:40	106.4	↓-4.5
4/20 01:50	101.7	↓-4.7
4/20 02:00	97.0	↓-4.7
4/20 02:10	92.1	↓-4.9	最大潮位差
4/20 02:20	87.2	↓-4.9	最大潮位差
4/20 02:30	82.3	↓-4.9	最大潮位差
4/20 02:40	77.4	↓-4.9	最大潮位差
4/20 02:50	72.6	↓-4.8
4/20 03:00	68.0	↓-4.6
4/20 03:10	63.5	↓-4.5
4/20 03:20	59.2	↓-4.3
4/20 03:30	55.2	↓-4.0
4/20 03:40	51.4	↓-3.8
4/20 03:50	48.0	↓-3.4
4/20 04:00	44.9	↓-3.1
4/20 04:10	42.1	↓-2.8
4/20 04:20	39.7	↓-2.4
4/20 04:30	37.7	↓-2.0
4/20 04:40	36.1	↓-1.6
4/20 04:50	34.9	↓-1.2
4/20 05:00	34.1	↓-0.8
4/20 05:10	33.7	↓-0.4	干潮
4/20 05:20	33.7	0
4/20 05:30	34.2	↑0.5
4/20 05:40	35.0	↑0.8
4/20 05:50	36.3	↑1.3
4/20 06:00	37.8	↑1.5
4/20 06:10	39.8	↑2.0
4/20 06:20	42.0	↑2.2
4/20 06:30	44.6	↑2.6
4/20 06:40	47.4	↑2.8
4/20 06:50	50.5	↑3.1
4/20 07:00	53.8	↑3.3
4/20 07:10	57.2	↑3.4
4/20 07:20	60.9	↑3.7
4/20 07:30	64.6	↑3.7
4/20 07:40	68.5	↑3.9
4/20 07:50	72.4	↑3.9
4/20 08:00	76.4	↑4.0
4/20 08:10	80.5	↑4.1
4/20 08:20	84.5	↑4.0
4/20 08:30	88.5	↑4.0
4/20 08:40	92.5	↑4.0
4/20 08:50	96.4	↑3.9
4/20 09:00	100.2	↑3.8
4/20 09:10	104.0	↑3.8
4/20 09:20	107.5	↑3.5
4/20 09:30	111.0	↑3.5
4/20 09:40	114.3	↑3.3
4/20 09:50	117.3	↑3.0
4/20 10:00	120.2	↑2.9
4/20 10:10	122.8	↑2.6
4/20 10:20	125.2	↑2.4
4/20 10:30	127.3	↑2.1
4/20 10:40	129.1	↑1.8
4/20 10:50	130.5	↑1.4
4/20 11:00	131.6	↑1.1
4/20 11:10	132.4	↑0.8
4/20 11:20	132.7	↑0.3	満潮
4/20 11:30	132.7	0
4/20 11:40	132.3	↓-0.4
4/20 11:50	131.5	↓-0.8
4/20 12:00	130.2	↓-1.3
4/20 12:10	128.6	↓-1.6
4/20 12:20	126.6	↓-2.0
4/20 12:30	124.2	↓-2.4
4/20 12:40	121.4	↓-2.8
4/20 12:50	118.3	↓-3.1
4/20 13:00	114.9	↓-3.4
4/20 13:10	111.2	↓-3.7
4/20 13:20	107.2	↓-4.0
4/20 13:30	103.0	↓-4.2
4/20 13:40	98.6	↓-4.4
4/20 13:50	94.0	↓-4.6
4/20 14:00	89.3	↓-4.7
4/20 14:10	84.6	↓-4.7
4/20 14:20	79.8	↓-4.8
4/20 14:30	75.0	↓-4.8
4/20 14:40	70.3	↓-4.7
4/20 14:50	65.6	↓-4.7
4/20 15:00	61.0	↓-4.6
4/20 15:10	56.6	↓-4.4
4/20 15:20	52.3	↓-4.3
4/20 15:30	48.3	↓-4.0
4/20 15:40	44.4	↓-3.9
4/20 15:50	40.9	↓-3.5
4/20 16:00	37.6	↓-3.3
4/20 16:10	34.5	↓-3.1
4/20 16:20	31.8	↓-2.7
4/20 16:30	29.5	↓-2.3
4/20 16:40	27.4	↓-2.1
4/20 16:50	25.8	↓-1.6
4/20 17:00	24.4	↓-1.4
4/20 17:10	23.4	↓-1.0
4/20 17:20	22.8	↓-0.6
4/20 17:30	22.6	↓-0.2	干潮
4/20 17:40	22.6	0
4/20 17:50	23.1	↑0.5
4/20 18:00	23.8	↑0.7
4/20 18:10	24.9	↑1.1
4/20 18:20	26.3	↑1.4
4/20 18:30	28.0	↑1.7
4/20 18:40	30.0	↑2.0
4/20 18:50	32.2	↑2.2
4/20 19:00	34.7	↑2.5
4/20 19:10	37.3	↑2.6
4/20 19:20	40.2	↑2.9
4/20 19:30	43.3	↑3.1
4/20 19:40	46.5	↑3.2
4/20 19:50	49.9	↑3.4
4/20 20:00	53.4	↑3.5
4/20 20:10	57.0	↑3.6
4/20 20:20	60.7	↑3.7
4/20 20:30	64.5	↑3.8
4/20 20:40	68.3	↑3.8
4/20 20:50	72.2	↑3.9
4/20 21:00	76.1	↑3.9
4/20 21:10	80.0	↑3.9
4/20 21:20	83.9	↑3.9
4/20 21:30	87.8	↑3.9
4/20 21:40	91.7	↑3.9
4/20 21:50	95.5	↑3.8
4/20 22:00	99.2	↑3.7
4/20 22:10	102.9	↑3.7
4/20 22:20	106.3	↑3.4
4/20 22:30	109.7	↑3.4
4/20 22:40	112.9	↑3.2
4/20 22:50	115.8	↑2.9
4/20 23:00	118.6	↑2.8
4/20 23:10	121.0	↑2.4
4/20 23:20	123.2	↑2.2
4/20 23:30	125.1	↑1.9
4/20 23:40	126.7	↑1.6
4/20 23:50	128.0	↑1.3