20 (金)	10:30	04:40	-	17:47
	147cm	93cm	-	44cm
小潮 出 06:01 入 18:57 出 10:27 入 -

我喜屋（沖縄）2029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	131.3	↓-0.5
4/20 00:10	130.5	↓-0.8
4/20 00:20	129.5	↓-1.0
4/20 00:30	128.4	↓-1.1
4/20 00:40	127.0	↓-1.4
4/20 00:50	125.6	↓-1.4
4/20 01:00	124.0	↓-1.6
4/20 01:10	122.2	↓-1.8
4/20 01:20	120.4	↓-1.8
4/20 01:30	118.5	↓-1.9
4/20 01:40	116.6	↓-1.9
4/20 01:50	114.6	↓-2.0
4/20 02:00	112.6	↓-2.0
4/20 02:10	110.5	↓-2.1
4/20 02:20	108.6	↓-1.9
4/20 02:30	106.6	↓-2.0
4/20 02:40	104.7	↓-1.9
4/20 02:50	102.9	↓-1.8
4/20 03:00	101.2	↓-1.7
4/20 03:10	99.6	↓-1.6
4/20 03:20	98.1	↓-1.5
4/20 03:30	96.7	↓-1.4
4/20 03:40	95.6	↓-1.1
4/20 03:50	94.5	↓-1.1
4/20 04:00	93.7	↓-0.8
4/20 04:10	93.0	↓-0.7
4/20 04:20	92.5	↓-0.5
4/20 04:30	92.3	↓-0.2	干潮
4/20 04:40	92.2	↓-0.1	干潮
4/20 04:50	92.3	↑0.1
4/20 05:00	92.6	↑0.3
4/20 05:10	93.2	↑0.6
4/20 05:20	93.9	↑0.7
4/20 05:30	94.8	↑0.9
4/20 05:40	95.9	↑1.1
4/20 05:50	97.2	↑1.3
4/20 06:00	98.7	↑1.5
4/20 06:10	100.3	↑1.6
4/20 06:20	102.1	↑1.8
4/20 06:30	104.0	↑1.9
4/20 06:40	106.1	↑2.1
4/20 06:50	108.2	↑2.1
4/20 07:00	110.5	↑2.3
4/20 07:10	112.8	↑2.3
4/20 07:20	115.1	↑2.3
4/20 07:30	117.5	↑2.4
4/20 07:40	120.0	↑2.5
4/20 07:50	122.4	↑2.4
4/20 08:00	124.8	↑2.4
4/20 08:10	127.2	↑2.4
4/20 08:20	129.5	↑2.3
4/20 08:30	131.7	↑2.2
4/20 08:40	133.8	↑2.1
4/20 08:50	135.8	↑2.0
4/20 09:00	137.7	↑1.9
4/20 09:10	139.5	↑1.8
4/20 09:20	141.1	↑1.6
4/20 09:30	142.5	↑1.4
4/20 09:40	143.7	↑1.2
4/20 09:50	144.7	↑1.0
4/20 10:00	145.5	↑0.8
4/20 10:10	146.1	↑0.6
4/20 10:20	146.4	↑0.3	満潮
4/20 10:30	146.5	↑0.1	満潮
4/20 10:40	146.3	↓-0.2
4/20 10:50	146.0	↓-0.3
4/20 11:00	145.3	↓-0.7
4/20 11:10	144.4	↓-0.9
4/20 11:20	143.3	↓-1.1
4/20 11:30	141.9	↓-1.4
4/20 11:40	140.3	↓-1.6
4/20 11:50	138.4	↓-1.9
4/20 12:00	136.4	↓-2.0
4/20 12:10	134.1	↓-2.3
4/20 12:20	131.5	↓-2.6
4/20 12:30	128.8	↓-2.7
4/20 12:40	126.0	↓-2.8
4/20 12:50	122.9	↓-3.1
4/20 13:00	119.7	↓-3.2
4/20 13:10	116.4	↓-3.3
4/20 13:20	112.9	↓-3.5
4/20 13:30	109.4	↓-3.5
4/20 13:40	105.7	↓-3.7
4/20 13:50	102.1	↓-3.6
4/20 14:00	98.3	↓-3.8	最大潮位差
4/20 14:10	94.6	↓-3.7
4/20 14:20	90.8	↓-3.8	最大潮位差
4/20 14:30	87.1	↓-3.7
4/20 14:40	83.4	↓-3.7
4/20 14:50	79.8	↓-3.6
4/20 15:00	76.2	↓-3.6
4/20 15:10	72.8	↓-3.4
4/20 15:20	69.5	↓-3.3
4/20 15:30	66.3	↓-3.2
4/20 15:40	63.2	↓-3.1
4/20 15:50	60.4	↓-2.8
4/20 16:00	57.7	↓-2.7
4/20 16:10	55.2	↓-2.5
4/20 16:20	52.9	↓-2.3
4/20 16:30	50.9	↓-2.0
4/20 16:40	49.1	↓-1.8
4/20 16:50	47.5	↓-1.6
4/20 17:00	46.2	↓-1.3
4/20 17:10	45.1	↓-1.1
4/20 17:20	44.3	↓-0.8
4/20 17:30	43.8	↓-0.5
4/20 17:40	43.5	↓-0.3	干潮
4/20 17:50	43.4	↓-0.1
4/20 18:00	43.7	↑0.3
4/20 18:10	44.2	↑0.5
4/20 18:20	44.9	↑0.7
4/20 18:30	45.9	↑1.0
4/20 18:40	47.1	↑1.2
4/20 18:50	48.6	↑1.5
4/20 19:00	50.3	↑1.7
4/20 19:10	52.1	↑1.8
4/20 19:20	54.2	↑2.1
4/20 19:30	56.5	↑2.3
4/20 19:40	58.9	↑2.4
4/20 19:50	61.4	↑2.5
4/20 20:00	64.1	↑2.7
4/20 20:10	67.0	↑2.9
4/20 20:20	69.9	↑2.9
4/20 20:30	72.9	↑3.0
4/20 20:40	75.9	↑3.0
4/20 20:50	79.0	↑3.1
4/20 21:00	82.1	↑3.1
4/20 21:10	85.3	↑3.2
4/20 21:20	88.4	↑3.1
4/20 21:30	91.5	↑3.1
4/20 21:40	94.6	↑3.1
4/20 21:50	97.6	↑3.0
4/20 22:00	100.5	↑2.9
4/20 22:10	103.3	↑2.8
4/20 22:20	106.1	↑2.8
4/20 22:30	108.7	↑2.6
4/20 22:40	111.1	↑2.4
4/20 22:50	113.5	↑2.4
4/20 23:00	115.7	↑2.2
4/20 23:10	117.7	↑2.0
4/20 23:20	119.5	↑1.8
4/20 23:30	121.2	↑1.7
4/20 23:40	122.7	↑1.5
4/20 23:50	124.0	↑1.3