20 (日)	06:10	11:46	17:40	-
	167cm	70cm	186cm	-
大潮 出 07:13 入 17:44 出 16:04 入 04:43

座間味（沖縄）2037年12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
12/20 00:00	19.7	↑0.7
12/20 00:10	20.9	↑1.2
12/20 00:20	22.7	↑1.8
12/20 00:30	24.8	↑2.1
12/20 00:40	27.5	↑2.7
12/20 00:50	30.6	↑3.1
12/20 01:00	34.1	↑3.5
12/20 01:10	37.9	↑3.8
12/20 01:20	42.2	↑4.3
12/20 01:30	46.8	↑4.6
12/20 01:40	51.7	↑4.9
12/20 01:50	56.8	↑5.1
12/20 02:00	62.2	↑5.4
12/20 02:10	67.8	↑5.6
12/20 02:20	73.6	↑5.8
12/20 02:30	79.5	↑5.9
12/20 02:40	85.4	↑5.9
12/20 02:50	91.4	↑6.0
12/20 03:00	97.4	↑6.0
12/20 03:10	103.4	↑6.0
12/20 03:20	109.3	↑5.9
12/20 03:30	115.0	↑5.7
12/20 03:40	120.7	↑5.7
12/20 03:50	126.1	↑5.4
12/20 04:00	131.3	↑5.2
12/20 04:10	136.2	↑4.9
12/20 04:20	140.9	↑4.7
12/20 04:30	145.2	↑4.3
12/20 04:40	149.2	↑4.0
12/20 04:50	152.8	↑3.6
12/20 05:00	156.1	↑3.3
12/20 05:10	158.9	↑2.8
12/20 05:20	161.3	↑2.4
12/20 05:30	163.3	↑2.0
12/20 05:40	164.8	↑1.5
12/20 05:50	165.8	↑1.0
12/20 06:00	166.5	↑0.7	満潮
12/20 06:10	166.6	↑0.1	満潮
12/20 06:20	166.3	↓-0.3
12/20 06:30	165.6	↓-0.7
12/20 06:40	164.5	↓-1.1
12/20 06:50	162.9	↓-1.6
12/20 07:00	161.0	↓-1.9
12/20 07:10	158.6	↓-2.4
12/20 07:20	155.9	↓-2.7
12/20 07:30	152.9	↓-3.0
12/20 07:40	149.6	↓-3.3
12/20 07:50	146.0	↓-3.6
12/20 08:00	142.2	↓-3.8
12/20 08:10	138.1	↓-4.1
12/20 08:20	133.9	↓-4.2
12/20 08:30	129.6	↓-4.3
12/20 08:40	125.1	↓-4.5
12/20 08:50	120.6	↓-4.5
12/20 09:00	116.1	↓-4.5
12/20 09:10	111.6	↓-4.5
12/20 09:20	107.2	↓-4.4
12/20 09:30	102.8	↓-4.4
12/20 09:40	98.6	↓-4.2
12/20 09:50	94.5	↓-4.1
12/20 10:00	90.7	↓-3.8
12/20 10:10	87.0	↓-3.7
12/20 10:20	83.6	↓-3.4
12/20 10:30	80.6	↓-3.0
12/20 10:40	77.8	↓-2.8
12/20 10:50	75.4	↓-2.4
12/20 11:00	73.3	↓-2.1
12/20 11:10	71.7	↓-1.6
12/20 11:20	70.4	↓-1.3
12/20 11:30	69.5	↓-0.9
12/20 11:40	69.1	↓-0.4	干潮
12/20 11:50	69.1	0
12/20 12:00	69.5	↑0.4
12/20 12:10	70.3	↑0.8
12/20 12:20	71.6	↑1.3
12/20 12:30	73.3	↑1.7
12/20 12:40	75.4	↑2.1
12/20 12:50	77.9	↑2.5
12/20 13:00	80.7	↑2.8
12/20 13:10	84.0	↑3.3
12/20 13:20	87.5	↑3.5
12/20 13:30	91.4	↑3.9
12/20 13:40	95.5	↑4.1
12/20 13:50	99.9	↑4.4
12/20 14:00	104.5	↑4.6
12/20 14:10	109.3	↑4.8
12/20 14:20	114.2	↑4.9
12/20 14:30	119.3	↑5.1
12/20 14:40	124.4	↑5.1
12/20 14:50	129.6	↑5.2
12/20 15:00	134.7	↑5.1
12/20 15:10	139.8	↑5.1
12/20 15:20	144.8	↑5.0
12/20 15:30	149.6	↑4.8
12/20 15:40	154.3	↑4.7
12/20 15:50	158.8	↑4.5
12/20 16:00	163.1	↑4.3
12/20 16:10	167.0	↑3.9
12/20 16:20	170.7	↑3.7
12/20 16:30	174.0	↑3.3
12/20 16:40	176.9	↑2.9
12/20 16:50	179.5	↑2.6
12/20 17:00	181.6	↑2.1
12/20 17:10	183.2	↑1.6
12/20 17:20	184.4	↑1.2
12/20 17:30	185.1	↑0.7	満潮
12/20 17:40	185.3	↑0.2	満潮
12/20 17:50	185.0	↓-0.3
12/20 18:00	184.2	↓-0.8
12/20 18:10	182.9	↓-1.3
12/20 18:20	181.1	↓-1.8
12/20 18:30	178.8	↓-2.3
12/20 18:40	175.9	↓-2.9
12/20 18:50	172.6	↓-3.3
12/20 19:00	168.9	↓-3.7
12/20 19:10	164.7	↓-4.2
12/20 19:20	160.0	↓-4.7
12/20 19:30	155.0	↓-5.0
12/20 19:40	149.6	↓-5.4
12/20 19:50	143.9	↓-5.7
12/20 20:00	137.8	↓-6.1
12/20 20:10	131.5	↓-6.3
12/20 20:20	125.0	↓-6.5
12/20 20:30	118.3	↓-6.7
12/20 20:40	111.4	↓-6.9
12/20 20:50	104.4	↓-7.0
12/20 21:00	97.4	↓-7.0
12/20 21:10	90.4	↓-7.0
12/20 21:20	83.3	↓-7.1	最大潮位差
12/20 21:30	76.4	↓-6.9
12/20 21:40	69.5	↓-6.9
12/20 21:50	62.8	↓-6.7
12/20 22:00	56.4	↓-6.4
12/20 22:10	50.1	↓-6.3
12/20 22:20	44.2	↓-5.9
12/20 22:30	38.5	↓-5.7
12/20 22:40	33.3	↓-5.2
12/20 22:50	28.4	↓-4.9
12/20 23:00	23.9	↓-4.5
12/20 23:10	19.9	↓-4.0
12/20 23:20	16.4	↓-3.5
12/20 23:30	13.3	↓-3.1
12/20 23:40	10.8	↓-2.5
12/20 23:50	8.8	↓-2.0