18 (木)	05:49	12:07	18:21	-
	169cm	39cm	169cm	-
中潮 出 06:38 入 18:10 出 17:10 入 04:24

佐良浜（沖縄）2040年10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
10/18 00:00	59.5	↑0.5
10/18 00:10	60.4	↑0.9
10/18 00:20	61.7	↑1.3
10/18 00:30	63.4	↑1.7
10/18 00:40	65.5	↑2.1
10/18 00:50	67.9	↑2.4
10/18 01:00	70.6	↑2.7
10/18 01:10	73.7	↑3.1
10/18 01:20	77.1	↑3.4
10/18 01:30	80.7	↑3.6
10/18 01:40	84.6	↑3.9
10/18 01:50	88.7	↑4.1
10/18 02:00	92.9	↑4.2
10/18 02:10	97.4	↑4.5
10/18 02:20	101.9	↑4.5
10/18 02:30	106.6	↑4.7
10/18 02:40	111.3	↑4.7
10/18 02:50	116.0	↑4.7
10/18 03:00	120.7	↑4.7
10/18 03:10	125.3	↑4.6
10/18 03:20	129.9	↑4.6
10/18 03:30	134.4	↑4.5
10/18 03:40	138.7	↑4.3
10/18 03:50	142.8	↑4.1
10/18 04:00	146.7	↑3.9
10/18 04:10	150.4	↑3.7
10/18 04:20	153.8	↑3.4
10/18 04:30	156.9	↑3.1
10/18 04:40	159.7	↑2.8
10/18 04:50	162.2	↑2.5
10/18 05:00	164.3	↑2.1
10/18 05:10	166.0	↑1.7
10/18 05:20	167.3	↑1.3
10/18 05:30	168.3	↑1.0
10/18 05:40	168.8	↑0.5	満潮
10/18 05:50	168.9	↑0.1
10/18 06:00	168.6	↓-0.3
10/18 06:10	167.9	↓-0.7
10/18 06:20	166.7	↓-1.2
10/18 06:30	165.2	↓-1.5
10/18 06:40	163.2	↓-2.0
10/18 06:50	160.8	↓-2.4
10/18 07:00	158.1	↓-2.7
10/18 07:10	155.0	↓-3.1
10/18 07:20	151.5	↓-3.5
10/18 07:30	147.7	↓-3.8
10/18 07:40	143.6	↓-4.1
10/18 07:50	139.2	↓-4.4
10/18 08:00	134.6	↓-4.6
10/18 08:10	129.8	↓-4.8
10/18 08:20	124.8	↓-5.0
10/18 08:30	119.6	↓-5.2
10/18 08:40	114.3	↓-5.3
10/18 08:50	108.9	↓-5.4
10/18 09:00	103.5	↓-5.4
10/18 09:10	98.1	↓-5.4
10/18 09:20	92.7	↓-5.4
10/18 09:30	87.4	↓-5.3
10/18 09:40	82.1	↓-5.3
10/18 09:50	77.1	↓-5.0
10/18 10:00	72.2	↓-4.9
10/18 10:10	67.5	↓-4.7
10/18 10:20	63.1	↓-4.4
10/18 10:30	59.0	↓-4.1
10/18 10:40	55.2	↓-3.8
10/18 10:50	51.7	↓-3.5
10/18 11:00	48.6	↓-3.1
10/18 11:10	45.9	↓-2.7
10/18 11:20	43.6	↓-2.3
10/18 11:30	41.7	↓-1.9
10/18 11:40	40.3	↓-1.4
10/18 11:50	39.3	↓-1.0
10/18 12:00	38.8	↓-0.5	干潮
10/18 12:10	38.8	0
10/18 12:20	39.2	↑0.4
10/18 12:30	40.1	↑0.9
10/18 12:40	41.4	↑1.3
10/18 12:50	43.2	↑1.8
10/18 13:00	45.4	↑2.2
10/18 13:10	48.0	↑2.6
10/18 13:20	51.0	↑3.0
10/18 13:30	54.4	↑3.4
10/18 13:40	58.2	↑3.8
10/18 13:50	62.2	↑4.0
10/18 14:00	66.6	↑4.4
10/18 14:10	71.2	↑4.6
10/18 14:20	76.0	↑4.8
10/18 14:30	81.0	↑5.0
10/18 14:40	86.2	↑5.2
10/18 14:50	91.5	↑5.3
10/18 15:00	96.9	↑5.4
10/18 15:10	102.3	↑5.4
10/18 15:20	107.7	↑5.4
10/18 15:30	113.1	↑5.4
10/18 15:40	118.4	↑5.3
10/18 15:50	123.6	↑5.2
10/18 16:00	128.7	↑5.1
10/18 16:10	133.6	↑4.9
10/18 16:20	138.2	↑4.6
10/18 16:30	142.7	↑4.5
10/18 16:40	146.8	↑4.1
10/18 16:50	150.7	↑3.9
10/18 17:00	154.2	↑3.5
10/18 17:10	157.3	↑3.1
10/18 17:20	160.1	↑2.8
10/18 17:30	162.5	↑2.4
10/18 17:40	164.5	↑2.0
10/18 17:50	166.0	↑1.5
10/18 18:00	167.1	↑1.1
10/18 18:10	167.8	↑0.7
10/18 18:20	168.0	↑0.2	満潮
10/18 18:30	167.8	↓-0.2
10/18 18:40	167.1	↓-0.7
10/18 18:50	165.9	↓-1.2
10/18 19:00	164.3	↓-1.6
10/18 19:10	162.3	↓-2.0
10/18 19:20	159.8	↓-2.5
10/18 19:30	157.0	↓-2.8
10/18 19:40	153.7	↓-3.3
10/18 19:50	150.1	↓-3.6
10/18 20:00	146.2	↓-3.9
10/18 20:10	141.9	↓-4.3
10/18 20:20	137.4	↓-4.5
10/18 20:30	132.6	↓-4.8
10/18 20:40	127.6	↓-5.0
10/18 20:50	122.4	↓-5.2
10/18 21:00	117.1	↓-5.3
10/18 21:10	111.7	↓-5.4
10/18 21:20	106.2	↓-5.5
10/18 21:30	100.6	↓-5.6	最大潮位差
10/18 21:40	95.1	↓-5.5
10/18 21:50	89.7	↓-5.4
10/18 22:00	84.3	↓-5.4
10/18 22:10	79.1	↓-5.2
10/18 22:20	74.1	↓-5.0
10/18 22:30	69.3	↓-4.8
10/18 22:40	64.7	↓-4.6
10/18 22:50	60.5	↓-4.2
10/18 23:00	56.6	↓-3.9
10/18 23:10	53.0	↓-3.6
10/18 23:20	49.8	↓-3.2
10/18 23:30	47.0	↓-2.8
10/18 23:40	44.6	↓-2.4
10/18 23:50	42.7	↓-1.9