20 (日)	05:01	11:22	17:18	23:40
	150cm	81cm	142cm	60cm
小潮 出 05:46 入 18:59 出 02:15 入 13:05

竹敷（長崎）2036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	80.2	↑2.3
4/20 00:10	82.7	↑2.5
4/20 00:20	85.4	↑2.7
4/20 00:30	88.2	↑2.8
4/20 00:40	91.1	↑2.9
4/20 00:50	94.1	↑3.0
4/20 01:00	97.1	↑3.0
4/20 01:10	100.3	↑3.2
4/20 01:20	103.4	↑3.1
4/20 01:30	106.6	↑3.2
4/20 01:40	109.9	↑3.3
4/20 01:50	113.0	↑3.1
4/20 02:00	116.2	↑3.2
4/20 02:10	119.3	↑3.1
4/20 02:20	122.4	↑3.1
4/20 02:30	125.3	↑2.9
4/20 02:40	128.2	↑2.9
4/20 02:50	130.9	↑2.7
4/20 03:00	133.5	↑2.6
4/20 03:10	136.0	↑2.5
4/20 03:20	138.3	↑2.3
4/20 03:30	140.4	↑2.1
4/20 03:40	142.3	↑1.9
4/20 03:50	144.0	↑1.7
4/20 04:00	145.5	↑1.5
4/20 04:10	146.8	↑1.3
4/20 04:20	147.9	↑1.1
4/20 04:30	148.7	↑0.8
4/20 04:40	149.3	↑0.6
4/20 04:50	149.7	↑0.4
4/20 05:00	149.8	↑0.1	満潮
4/20 05:10	149.7	↓-0.1
4/20 05:20	149.3	↓-0.4
4/20 05:30	148.8	↓-0.5
4/20 05:40	147.9	↓-0.9
4/20 05:50	146.9	↓-1.0
4/20 06:00	145.6	↓-1.3
4/20 06:10	144.2	↓-1.4
4/20 06:20	142.5	↓-1.7
4/20 06:30	140.7	↓-1.8
4/20 06:40	138.6	↓-2.1
4/20 06:50	136.5	↓-2.1
4/20 07:00	134.2	↓-2.3
4/20 07:10	131.7	↓-2.5
4/20 07:20	129.2	↓-2.5
4/20 07:30	126.5	↓-2.7
4/20 07:40	123.8	↓-2.7
4/20 07:50	121.0	↓-2.8
4/20 08:00	118.2	↓-2.8
4/20 08:10	115.4	↓-2.8
4/20 08:20	112.5	↓-2.9
4/20 08:30	109.7	↓-2.8
4/20 08:40	106.9	↓-2.8
4/20 08:50	104.2	↓-2.7
4/20 09:00	101.6	↓-2.6
4/20 09:10	99.0	↓-2.6
4/20 09:20	96.6	↓-2.4
4/20 09:30	94.3	↓-2.3
4/20 09:40	92.1	↓-2.2
4/20 09:50	90.1	↓-2.0
4/20 10:00	88.3	↓-1.8
4/20 10:10	86.6	↓-1.7
4/20 10:20	85.1	↓-1.5
4/20 10:30	83.9	↓-1.2
4/20 10:40	82.8	↓-1.1
4/20 10:50	82.0	↓-0.8
4/20 11:00	81.4	↓-0.6
4/20 11:10	81.0	↓-0.4
4/20 11:20	80.9	↓-0.1	干潮
4/20 11:30	81.0	↑0.1
4/20 11:40	81.3	↑0.3
4/20 11:50	81.8	↑0.5
4/20 12:00	82.6	↑0.8
4/20 12:10	83.5	↑0.9
4/20 12:20	84.7	↑1.2
4/20 12:30	86.1	↑1.4
4/20 12:40	87.7	↑1.6
4/20 12:50	89.4	↑1.7
4/20 13:00	91.4	↑2.0
4/20 13:10	93.4	↑2.0
4/20 13:20	95.6	↑2.2
4/20 13:30	98.0	↑2.4
4/20 13:40	100.4	↑2.4
4/20 13:50	102.9	↑2.5
4/20 14:00	105.5	↑2.6
4/20 14:10	108.1	↑2.6
4/20 14:20	110.7	↑2.6
4/20 14:30	113.4	↑2.7
4/20 14:40	116.0	↑2.6
4/20 14:50	118.6	↑2.6
4/20 15:00	121.2	↑2.6
4/20 15:10	123.6	↑2.4
4/20 15:20	126.0	↑2.4
4/20 15:30	128.3	↑2.3
4/20 15:40	130.4	↑2.1
4/20 15:50	132.4	↑2.0
4/20 16:00	134.2	↑1.8
4/20 16:10	135.9	↑1.7
4/20 16:20	137.3	↑1.4
4/20 16:30	138.6	↑1.3
4/20 16:40	139.6	↑1.0
4/20 16:50	140.4	↑0.8
4/20 17:00	140.9	↑0.5
4/20 17:10	141.2	↑0.3	満潮
4/20 17:20	141.3	↑0.1
4/20 17:30	141.1	↓-0.2
4/20 17:40	140.7	↓-0.4
4/20 17:50	140.0	↓-0.7
4/20 18:00	139.0	↓-1.0
4/20 18:10	137.8	↓-1.2
4/20 18:20	136.4	↓-1.4
4/20 18:30	134.7	↓-1.7
4/20 18:40	132.8	↓-1.9
4/20 18:50	130.7	↓-2.1
4/20 19:00	128.4	↓-2.3
4/20 19:10	125.9	↓-2.5
4/20 19:20	123.2	↓-2.7
4/20 19:30	120.3	↓-2.9
4/20 19:40	117.4	↓-2.9
4/20 19:50	114.3	↓-3.1
4/20 20:00	111.1	↓-3.2
4/20 20:10	107.8	↓-3.3
4/20 20:20	104.5	↓-3.3
4/20 20:30	101.1	↓-3.4	最大潮位差
4/20 20:40	97.7	↓-3.4	最大潮位差
4/20 20:50	94.3	↓-3.4	最大潮位差
4/20 21:00	91.0	↓-3.3
4/20 21:10	87.7	↓-3.3
4/20 21:20	84.5	↓-3.2
4/20 21:30	81.4	↓-3.1
4/20 21:40	78.4	↓-3.0
4/20 21:50	75.6	↓-2.8
4/20 22:00	73.0	↓-2.6
4/20 22:10	70.5	↓-2.5
4/20 22:20	68.2	↓-2.3
4/20 22:30	66.2	↓-2.0
4/20 22:40	64.4	↓-1.8
4/20 22:50	62.8	↓-1.6
4/20 23:00	61.5	↓-1.3
4/20 23:10	60.5	↓-1.0
4/20 23:20	59.8	↓-0.7
4/20 23:30	59.4	↓-0.4	干潮
4/20 23:40	59.2	↓-0.2	干潮
4/20 23:50	59.4	↑0.2