20 (木)	07:45	01:48	20:31	14:09
	199cm	43cm	192cm	6cm
大潮 出 06:06 入 19:00 出 07:15 入 20:40 潮干狩り ◎ 12:13～16:04

儀間（沖縄）2034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	74.3	↓-5.6
4/20 00:10	69.0	↓-5.3
4/20 00:20	64.1	↓-4.9
4/20 00:30	59.7	↓-4.4
4/20 00:40	55.7	↓-4.0
4/20 00:50	52.2	↓-3.5
4/20 01:00	49.2	↓-3.0
4/20 01:10	46.8	↓-2.4
4/20 01:20	44.9	↓-1.9
4/20 01:30	43.6	↓-1.3
4/20 01:40	42.9	↓-0.7	干潮
4/20 01:50	42.8	↓-0.1
4/20 02:00	43.2	↑0.4
4/20 02:10	44.3	↑1.1
4/20 02:20	45.9	↑1.6
4/20 02:30	48.1	↑2.2
4/20 02:40	50.8	↑2.7
4/20 02:50	54.1	↑3.3
4/20 03:00	57.9	↑3.8
4/20 03:10	62.2	↑4.3
4/20 03:20	66.9	↑4.7
4/20 03:30	72.0	↑5.1
4/20 03:40	77.5	↑5.5
4/20 03:50	83.3	↑5.8
4/20 04:00	89.4	↑6.1
4/20 04:10	95.8	↑6.4
4/20 04:20	102.3	↑6.5
4/20 04:30	109.0	↑6.7
4/20 04:40	115.8	↑6.8
4/20 04:50	122.6	↑6.8
4/20 05:00	129.4	↑6.8
4/20 05:10	136.1	↑6.7
4/20 05:20	142.8	↑6.7
4/20 05:30	149.2	↑6.4
4/20 05:40	155.4	↑6.2
4/20 05:50	161.4	↑6.0
4/20 06:00	167.1	↑5.7
4/20 06:10	172.4	↑5.3
4/20 06:20	177.3	↑4.9
4/20 06:30	181.7	↑4.4
4/20 06:40	185.7	↑4.0
4/20 06:50	189.2	↑3.5
4/20 07:00	192.1	↑2.9
4/20 07:10	194.5	↑2.4
4/20 07:20	196.3	↑1.8
4/20 07:30	197.5	↑1.2
4/20 07:40	198.1	↑0.6	満潮
4/20 07:50	198.0	↓-0.1
4/20 08:00	197.3	↓-0.7
4/20 08:10	196.0	↓-1.3
4/20 08:20	194.1	↓-1.9
4/20 08:30	191.6	↓-2.5
4/20 08:40	188.5	↓-3.1
4/20 08:50	184.8	↓-3.7
4/20 09:00	180.5	↓-4.3
4/20 09:10	175.7	↓-4.8
4/20 09:20	170.4	↓-5.3
4/20 09:30	164.7	↓-5.7
4/20 09:40	158.5	↓-6.2
4/20 09:50	151.9	↓-6.6
4/20 10:00	145.0	↓-6.9
4/20 10:10	137.8	↓-7.2
4/20 10:20	130.4	↓-7.4
4/20 10:30	122.7	↓-7.7
4/20 10:40	114.9	↓-7.8
4/20 10:50	107.0	↓-7.9	最大潮位差
4/20 11:00	99.1	↓-7.9	最大潮位差
4/20 11:10	91.2	↓-7.9	最大潮位差
4/20 11:20	83.3	↓-7.9	最大潮位差
4/20 11:30	75.6	↓-7.7
4/20 11:40	68.1	↓-7.5
4/20 11:50	60.7	↓-7.4
4/20 12:00	53.7	↓-7.0
4/20 12:10	47.0	↓-6.7
4/20 12:20	40.6	↓-6.4
4/20 12:30	34.7	↓-5.9
4/20 12:40	29.2	↓-5.5
4/20 12:50	24.2	↓-5.0
4/20 13:00	19.7	↓-4.5
4/20 13:10	15.8	↓-3.9
4/20 13:20	12.4	↓-3.4
4/20 13:30	9.7	↓-2.7
4/20 13:40	7.6	↓-2.1
4/20 13:50	6.1	↓-1.5
4/20 14:00	5.3	↓-0.8	干潮
4/20 14:10	5.1	↓-0.2
4/20 14:20	5.5	↑0.4
4/20 14:30	6.7	↑1.2
4/20 14:40	8.4	↑1.7
4/20 14:50	10.8	↑2.4
4/20 15:00	13.8	↑3.0
4/20 15:10	17.3	↑3.5
4/20 15:20	21.4	↑4.1
4/20 15:30	26.1	↑4.7
4/20 15:40	31.3	↑5.2
4/20 15:50	36.9	↑5.6
4/20 16:00	42.9	↑6.0
4/20 16:10	49.3	↑6.4
4/20 16:20	56.0	↑6.7
4/20 16:30	63.1	↑7.1
4/20 16:40	70.3	↑7.2
4/20 16:50	77.8	↑7.5
4/20 17:00	85.4	↑7.6
4/20 17:10	93.1	↑7.7
4/20 17:20	100.8	↑7.7
4/20 17:30	108.4	↑7.6
4/20 17:40	116.0	↑7.6
4/20 17:50	123.5	↑7.5
4/20 18:00	130.8	↑7.3
4/20 18:10	137.9	↑7.1
4/20 18:20	144.7	↑6.8
4/20 18:30	151.1	↑6.4
4/20 18:40	157.2	↑6.1
4/20 18:50	162.9	↑5.7
4/20 19:00	168.2	↑5.3
4/20 19:10	173.0	↑4.8
4/20 19:20	177.3	↑4.3
4/20 19:30	181.1	↑3.8
4/20 19:40	184.3	↑3.2
4/20 19:50	186.9	↑2.6
4/20 20:00	189.0	↑2.1
4/20 20:10	190.5	↑1.5
4/20 20:20	191.3	↑0.8
4/20 20:30	191.6	↑0.3	満潮
4/20 20:40	191.3	↓-0.3
4/20 20:50	190.4	↓-0.9
4/20 21:00	188.9	↓-1.5
4/20 21:10	186.9	↓-2.0
4/20 21:20	184.3	↓-2.6
4/20 21:30	181.2	↓-3.1
4/20 21:40	177.6	↓-3.6
4/20 21:50	173.6	↓-4.0
4/20 22:00	169.2	↓-4.4
4/20 22:10	164.3	↓-4.9
4/20 22:20	159.2	↓-5.1
4/20 22:30	153.7	↓-5.5
4/20 22:40	147.9	↓-5.8
4/20 22:50	142.0	↓-5.9
4/20 23:00	135.9	↓-6.1
4/20 23:10	129.7	↓-6.2
4/20 23:20	123.4	↓-6.3
4/20 23:30	117.2	↓-6.2
4/20 23:40	110.9	↓-6.3
4/20 23:50	104.8	↓-6.1