18 (木)	09:29	03:19	21:23	15:18
	159cm	49cm	169cm	68cm
中潮 出 06:37 入 18:51 出 09:38 入 20:57

久部良（沖縄）2042年09月18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
9/18 00:00	113.6	↓-5.0
9/18 00:10	108.5	↓-5.1	最大潮位差
9/18 00:20	103.5	↓-5.0
9/18 00:30	98.5	↓-5.0
9/18 00:40	93.6	↓-4.9
9/18 00:50	88.8	↓-4.8
9/18 01:00	84.2	↓-4.6
9/18 01:10	79.7	↓-4.5
9/18 01:20	75.4	↓-4.3
9/18 01:30	71.4	↓-4.0
9/18 01:40	67.6	↓-3.8
9/18 01:50	64.1	↓-3.5
9/18 02:00	61.0	↓-3.1
9/18 02:10	58.1	↓-2.9
9/18 02:20	55.7	↓-2.4
9/18 02:30	53.6	↓-2.1
9/18 02:40	51.8	↓-1.8
9/18 02:50	50.5	↓-1.3
9/18 03:00	49.5	↓-1.0
9/18 03:10	49.0	↓-0.5	干潮
9/18 03:20	48.9	↓-0.1
9/18 03:30	49.1	↑0.2
9/18 03:40	49.8	↑0.7
9/18 03:50	50.9	↑1.1
9/18 04:00	52.3	↑1.4
9/18 04:10	54.2	↑1.9
9/18 04:20	56.3	↑2.1
9/18 04:30	58.9	↑2.6
9/18 04:40	61.7	↑2.8
9/18 04:50	64.9	↑3.2
9/18 05:00	68.3	↑3.4
9/18 05:10	72.0	↑3.7
9/18 05:20	75.9	↑3.9
9/18 05:30	80.1	↑4.2
9/18 05:40	84.3	↑4.2
9/18 05:50	88.8	↑4.5
9/18 06:00	93.3	↑4.5
9/18 06:10	97.9	↑4.6
9/18 06:20	102.5	↑4.6
9/18 06:30	107.2	↑4.7
9/18 06:40	111.8	↑4.6
9/18 06:50	116.4	↑4.6
9/18 07:00	120.8	↑4.4
9/18 07:10	125.2	↑4.4
9/18 07:20	129.3	↑4.1
9/18 07:30	133.3	↑4.0
9/18 07:40	137.1	↑3.8
9/18 07:50	140.6	↑3.5
9/18 08:00	143.9	↑3.3
9/18 08:10	146.9	↑3.0
9/18 08:20	149.5	↑2.6
9/18 08:30	151.9	↑2.4
9/18 08:40	153.9	↑2.0
9/18 08:50	155.5	↑1.6
9/18 09:00	156.7	↑1.2
9/18 09:10	157.6	↑0.9
9/18 09:20	158.1	↑0.5	満潮
9/18 09:30	158.2	↑0.1
9/18 09:40	158.0	↓-0.2
9/18 09:50	157.3	↓-0.7
9/18 10:00	156.3	↓-1.0
9/18 10:10	155.0	↓-1.3
9/18 10:20	153.2	↓-1.8
9/18 10:30	151.2	↓-2.0
9/18 10:40	148.9	↓-2.3
9/18 10:50	146.2	↓-2.7
9/18 11:00	143.3	↓-2.9
9/18 11:10	140.1	↓-3.2
9/18 11:20	136.8	↓-3.3
9/18 11:30	133.2	↓-3.6
9/18 11:40	129.5	↓-3.7
9/18 11:50	125.6	↓-3.9
9/18 12:00	121.7	↓-3.9
9/18 12:10	117.7	↓-4.0
9/18 12:20	113.6	↓-4.1
9/18 12:30	109.6	↓-4.0
9/18 12:40	105.5	↓-4.1
9/18 12:50	101.6	↓-3.9
9/18 13:00	97.7	↓-3.9
9/18 13:10	94.0	↓-3.7
9/18 13:20	90.4	↓-3.6
9/18 13:30	87.0	↓-3.4
9/18 13:40	83.8	↓-3.2
9/18 13:50	80.8	↓-3.0
9/18 14:00	78.1	↓-2.7
9/18 14:10	75.7	↓-2.4
9/18 14:20	73.6	↓-2.1
9/18 14:30	71.7	↓-1.9
9/18 14:40	70.3	↓-1.4
9/18 14:50	69.1	↓-1.2
9/18 15:00	68.3	↓-0.8
9/18 15:10	67.9	↓-0.4	干潮
9/18 15:20	67.8	↓-0.1
9/18 15:30	68.0	↑0.2
9/18 15:40	68.7	↑0.7
9/18 15:50	69.7	↑1.0
9/18 16:00	71.0	↑1.3
9/18 16:10	72.7	↑1.7
9/18 16:20	74.7	↑2.0
9/18 16:30	77.0	↑2.3
9/18 16:40	79.6	↑2.6
9/18 16:50	82.5	↑2.9
9/18 17:00	85.7	↑3.2
9/18 17:10	89.1	↑3.4
9/18 17:20	92.7	↑3.6
9/18 17:30	96.5	↑3.8
9/18 17:40	100.5	↑4.0
9/18 17:50	104.6	↑4.1
9/18 18:00	108.8	↑4.2
9/18 18:10	113.1	↑4.3
9/18 18:20	117.4	↑4.3
9/18 18:30	121.7	↑4.3
9/18 18:40	126.1	↑4.4
9/18 18:50	130.3	↑4.2
9/18 19:00	134.5	↑4.2
9/18 19:10	138.5	↑4.0
9/18 19:20	142.4	↑3.9
9/18 19:30	146.1	↑3.7
9/18 19:40	149.7	↑3.6
9/18 19:50	152.9	↑3.2
9/18 20:00	156.0	↑3.1
9/18 20:10	158.7	↑2.7
9/18 20:20	161.1	↑2.4
9/18 20:30	163.3	↑2.2
9/18 20:40	165.0	↑1.7
9/18 20:50	166.4	↑1.4
9/18 21:00	167.5	↑1.1
9/18 21:10	168.1	↑0.6
9/18 21:20	168.4	↑0.3	満潮
9/18 21:30	168.3	↓-0.1
9/18 21:40	167.8	↓-0.5
9/18 21:50	166.9	↓-0.9
9/18 22:00	165.6	↓-1.3
9/18 22:10	164.0	↓-1.6
9/18 22:20	162.0	↓-2.0
9/18 22:30	159.6	↓-2.4
9/18 22:40	156.9	↓-2.7
9/18 22:50	153.8	↓-3.1
9/18 23:00	150.5	↓-3.3
9/18 23:10	146.9	↓-3.6
9/18 23:20	143.0	↓-3.9
9/18 23:30	138.9	↓-4.1
9/18 23:40	134.6	↓-4.3
9/18 23:50	130.1	↓-4.5