20 (水)	00:13	06:05	12:04	18:27
	170cm	53cm	161cm	26cm
中潮 出 05:46 入 18:59 出 23:52 入 09:35 潮干狩り ○ 16:59～18:59

廻（長崎）2033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	169.2	↑0.8
4/20 00:10	169.5	↑0.3	満潮
4/20 00:20	169.4	↓-0.1
4/20 00:30	168.8	↓-0.6
4/20 00:40	167.7	↓-1.1
4/20 00:50	166.2	↓-1.5
4/20 01:00	164.2	↓-2.0
4/20 01:10	161.8	↓-2.4
4/20 01:20	159.0	↓-2.8
4/20 01:30	155.8	↓-3.2
4/20 01:40	152.2	↓-3.6
4/20 01:50	148.3	↓-3.9
4/20 02:00	144.1	↓-4.2
4/20 02:10	139.7	↓-4.4
4/20 02:20	135.0	↓-4.7
4/20 02:30	130.1	↓-4.9
4/20 02:40	125.0	↓-5.1
4/20 02:50	119.9	↓-5.1
4/20 03:00	114.6	↓-5.3
4/20 03:10	109.4	↓-5.2
4/20 03:20	104.1	↓-5.3
4/20 03:30	98.9	↓-5.2
4/20 03:40	93.8	↓-5.1
4/20 03:50	88.9	↓-4.9
4/20 04:00	84.1	↓-4.8
4/20 04:10	79.5	↓-4.6
4/20 04:20	75.2	↓-4.3
4/20 04:30	71.2	↓-4.0
4/20 04:40	67.5	↓-3.7
4/20 04:50	64.1	↓-3.4
4/20 05:00	61.2	↓-2.9
4/20 05:10	58.6	↓-2.6
4/20 05:20	56.4	↓-2.2
4/20 05:30	54.6	↓-1.8
4/20 05:40	53.3	↓-1.3
4/20 05:50	52.5	↓-0.8
4/20 06:00	52.0	↓-0.5	干潮
4/20 06:10	52.1	↑0.1
4/20 06:20	52.6	↑0.5
4/20 06:30	53.5	↑0.9
4/20 06:40	54.8	↑1.3
4/20 06:50	56.5	↑1.7
4/20 07:00	58.7	↑2.2
4/20 07:10	61.2	↑2.5
4/20 07:20	64.0	↑2.8
4/20 07:30	67.2	↑3.2
4/20 07:40	70.7	↑3.5
4/20 07:50	74.5	↑3.8
4/20 08:00	78.4	↑3.9
4/20 08:10	82.6	↑4.2
4/20 08:20	87.0	↑4.4
4/20 08:30	91.5	↑4.5
4/20 08:40	96.1	↑4.6
4/20 08:50	100.8	↑4.7
4/20 09:00	105.5	↑4.7
4/20 09:10	110.2	↑4.7
4/20 09:20	114.8	↑4.6
4/20 09:30	119.4	↑4.6
4/20 09:40	123.9	↑4.5
4/20 09:50	128.3	↑4.4
4/20 10:00	132.5	↑4.2
4/20 10:10	136.5	↑4.0
4/20 10:20	140.3	↑3.8
4/20 10:30	143.9	↑3.6
4/20 10:40	147.1	↑3.2
4/20 10:50	150.1	↑3.0
4/20 11:00	152.7	↑2.6
4/20 11:10	155.0	↑2.3
4/20 11:20	156.9	↑1.9
4/20 11:30	158.5	↑1.6
4/20 11:40	159.7	↑1.2
4/20 11:50	160.4	↑0.7
4/20 12:00	160.8	↑0.4	満潮
4/20 12:10	160.7	↓-0.1
4/20 12:20	160.2	↓-0.5
4/20 12:30	159.3	↓-0.9
4/20 12:40	157.9	↓-1.4
4/20 12:50	156.2	↓-1.7
4/20 13:00	154.0	↓-2.2
4/20 13:10	151.5	↓-2.5
4/20 13:20	148.5	↓-3.0
4/20 13:30	145.2	↓-3.3
4/20 13:40	141.5	↓-3.7
4/20 13:50	137.5	↓-4.0
4/20 14:00	133.2	↓-4.3
4/20 14:10	128.6	↓-4.6
4/20 14:20	123.7	↓-4.9
4/20 14:30	118.7	↓-5.0
4/20 14:40	113.4	↓-5.3
4/20 14:50	108.0	↓-5.4
4/20 15:00	102.5	↓-5.5
4/20 15:10	97.0	↓-5.5
4/20 15:20	91.3	↓-5.7	最大潮位差
4/20 15:30	85.7	↓-5.6
4/20 15:40	80.2	↓-5.5
4/20 15:50	74.7	↓-5.5
4/20 16:00	69.3	↓-5.4
4/20 16:10	64.2	↓-5.1
4/20 16:20	59.2	↓-5.0
4/20 16:30	54.4	↓-4.8
4/20 16:40	49.9	↓-4.5
4/20 16:50	45.7	↓-4.2
4/20 17:00	41.9	↓-3.8
4/20 17:10	38.4	↓-3.5
4/20 17:20	35.3	↓-3.1
4/20 17:30	32.6	↓-2.7
4/20 17:40	30.3	↓-2.3
4/20 17:50	28.5	↓-1.8
4/20 18:00	27.1	↓-1.4
4/20 18:10	26.1	↓-1.0
4/20 18:20	25.6	↓-0.5	干潮
4/20 18:30	25.6	0
4/20 18:40	26.0	↑0.4
4/20 18:50	26.9	↑0.9
4/20 19:00	28.2	↑1.3
4/20 19:10	30.0	↑1.8
4/20 19:20	32.1	↑2.1
4/20 19:30	34.7	↑2.6
4/20 19:40	37.6	↑2.9
4/20 19:50	40.9	↑3.3
4/20 20:00	44.5	↑3.6
4/20 20:10	48.4	↑3.9
4/20 20:20	52.6	↑4.2
4/20 20:30	57.0	↑4.4
4/20 20:40	61.7	↑4.7
4/20 20:50	66.5	↑4.8
4/20 21:00	71.4	↑4.9
4/20 21:10	76.5	↑5.1
4/20 21:20	81.6	↑5.1
4/20 21:30	86.8	↑5.2
4/20 21:40	92.1	↑5.3
4/20 21:50	97.3	↑5.2
4/20 22:00	102.4	↑5.1
4/20 22:10	107.5	↑5.1
4/20 22:20	112.5	↑5.0
4/20 22:30	117.3	↑4.8
4/20 22:40	121.9	↑4.6
4/20 22:50	126.4	↑4.5
4/20 23:00	130.7	↑4.3
4/20 23:10	134.7	↑4.0
4/20 23:20	138.4	↑3.7
4/20 23:30	141.9	↑3.5
4/20 23:40	145.0	↑3.1
4/20 23:50	147.9	↑2.9