31 (日)	06:07	12:05	18:13	-
	147cm	46cm	156cm	-
中潮 出 06:32 入 18:55 出 04:35 入 16:39

佐良浜（沖縄）2030年03月31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
3/31 00:00	33.0	↑0.3
3/31 00:10	33.7	↑0.7
3/31 00:20	34.8	↑1.1
3/31 00:30	36.3	↑1.5
3/31 00:40	38.1	↑1.8
3/31 00:50	40.3	↑2.2
3/31 01:00	42.8	↑2.5
3/31 01:10	45.7	↑2.9
3/31 01:20	48.9	↑3.2
3/31 01:30	52.3	↑3.4
3/31 01:40	56.0	↑3.7
3/31 01:50	60.0	↑4.0
3/31 02:00	64.1	↑4.1
3/31 02:10	68.5	↑4.4
3/31 02:20	72.9	↑4.4
3/31 02:30	77.5	↑4.6
3/31 02:40	82.2	↑4.7
3/31 02:50	86.9	↑4.7
3/31 03:00	91.6	↑4.7
3/31 03:10	96.4	↑4.8
3/31 03:20	101.0	↑4.6
3/31 03:30	105.6	↑4.6
3/31 03:40	110.1	↑4.5
3/31 03:50	114.5	↑4.4
3/31 04:00	118.6	↑4.1
3/31 04:10	122.6	↑4.0
3/31 04:20	126.4	↑3.8
3/31 04:30	129.9	↑3.5
3/31 04:40	133.1	↑3.2
3/31 04:50	136.0	↑2.9
3/31 05:00	138.6	↑2.6
3/31 05:10	140.9	↑2.3
3/31 05:20	142.9	↑2.0
3/31 05:30	144.4	↑1.5
3/31 05:40	145.6	↑1.2
3/31 05:50	146.5	↑0.9
3/31 06:00	146.9	↑0.4	満潮
3/31 06:10	146.9	0
3/31 06:20	146.6	↓-0.3
3/31 06:30	145.9	↓-0.7
3/31 06:40	144.8	↓-1.1
3/31 06:50	143.3	↓-1.5
3/31 07:00	141.5	↓-1.8
3/31 07:10	139.3	↓-2.2
3/31 07:20	136.8	↓-2.5
3/31 07:30	134.0	↓-2.8
3/31 07:40	130.9	↓-3.1
3/31 07:50	127.5	↓-3.4
3/31 08:00	123.9	↓-3.6
3/31 08:10	120.1	↓-3.8
3/31 08:20	116.1	↓-4.0
3/31 08:30	111.9	↓-4.2
3/31 08:40	107.6	↓-4.3
3/31 08:50	103.2	↓-4.4
3/31 09:00	98.8	↓-4.4
3/31 09:10	94.3	↓-4.5
3/31 09:20	89.9	↓-4.4
3/31 09:30	85.5	↓-4.4
3/31 09:40	81.1	↓-4.4
3/31 09:50	76.9	↓-4.2
3/31 10:00	72.8	↓-4.1
3/31 10:10	69.0	↓-3.8
3/31 10:20	65.3	↓-3.7
3/31 10:30	61.8	↓-3.5
3/31 10:40	58.6	↓-3.2
3/31 10:50	55.8	↓-2.8
3/31 11:00	53.2	↓-2.6
3/31 11:10	50.9	↓-2.3
3/31 11:20	49.0	↓-1.9
3/31 11:30	47.5	↓-1.5
3/31 11:40	46.4	↓-1.1
3/31 11:50	45.6	↓-0.8
3/31 12:00	45.2	↓-0.4	干潮
3/31 12:10	45.3	↑0.1
3/31 12:20	45.7	↑0.4
3/31 12:30	46.5	↑0.8
3/31 12:40	47.7	↑1.2
3/31 12:50	49.3	↑1.6
3/31 13:00	51.3	↑2.0
3/31 13:10	53.6	↑2.3
3/31 13:20	56.3	↑2.7
3/31 13:30	59.2	↑2.9
3/31 13:40	62.5	↑3.3
3/31 13:50	66.1	↑3.6
3/31 14:00	69.9	↑3.8
3/31 14:10	73.9	↑4.0
3/31 14:20	78.1	↑4.2
3/31 14:30	82.5	↑4.4
3/31 14:40	87.0	↑4.5
3/31 14:50	91.6	↑4.6
3/31 15:00	96.2	↑4.6
3/31 15:10	100.9	↑4.7
3/31 15:20	105.6	↑4.7
3/31 15:30	110.2	↑4.6
3/31 15:40	114.8	↑4.6
3/31 15:50	119.3	↑4.5
3/31 16:00	123.6	↑4.3
3/31 16:10	127.8	↑4.2
3/31 16:20	131.7	↑3.9
3/31 16:30	135.5	↑3.8
3/31 16:40	139.0	↑3.5
3/31 16:50	142.2	↑3.2
3/31 17:00	145.1	↑2.9
3/31 17:10	147.7	↑2.6
3/31 17:20	149.9	↑2.2
3/31 17:30	151.8	↑1.9
3/31 17:40	153.3	↑1.5
3/31 17:50	154.4	↑1.1
3/31 18:00	155.1	↑0.7
3/31 18:10	155.4	↑0.3	満潮
3/31 18:20	155.3	↓-0.1
3/31 18:30	154.7	↓-0.6
3/31 18:40	153.8	↓-0.9
3/31 18:50	152.4	↓-1.4
3/31 19:00	150.7	↓-1.7
3/31 19:10	148.5	↓-2.2
3/31 19:20	146.0	↓-2.5
3/31 19:30	143.1	↓-2.9
3/31 19:40	139.8	↓-3.3
3/31 19:50	136.3	↓-3.5
3/31 20:00	132.4	↓-3.9
3/31 20:10	128.2	↓-4.2
3/31 20:20	123.8	↓-4.4
3/31 20:30	119.2	↓-4.6
3/31 20:40	114.4	↓-4.8
3/31 20:50	109.4	↓-5.0
3/31 21:00	104.3	↓-5.1
3/31 21:10	99.2	↓-5.1
3/31 21:20	93.9	↓-5.3	最大潮位差
3/31 21:30	88.7	↓-5.2
3/31 21:40	83.5	↓-5.2
3/31 21:50	78.4	↓-5.1
3/31 22:00	73.4	↓-5.0
3/31 22:10	68.5	↓-4.9
3/31 22:20	63.8	↓-4.7
3/31 22:30	59.3	↓-4.5
3/31 22:40	55.0	↓-4.3
3/31 22:50	51.0	↓-4.0
3/31 23:00	47.4	↓-3.6
3/31 23:10	44.0	↓-3.4
3/31 23:20	41.1	↓-2.9
3/31 23:30	38.5	↓-2.6
3/31 23:40	36.3	↓-2.2
3/31 23:50	34.5	↓-1.8