20 (土)	10:53	04:44	-	17:41
	162cm	66cm	-	42cm
小潮 出 07:06 入 18:30 出 00:17 入 11:02 潮干狩り ○ 16:54～18:28

儀間（沖縄）2044年02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
2/20 00:00	139.6	↓-1.8
2/20 00:10	137.5	↓-2.1
2/20 00:20	135.2	↓-2.3
2/20 00:30	132.6	↓-2.6
2/20 00:40	129.8	↓-2.8
2/20 00:50	126.7	↓-3.1
2/20 01:00	123.6	↓-3.1
2/20 01:10	120.2	↓-3.4
2/20 01:20	116.8	↓-3.4
2/20 01:30	113.2	↓-3.6
2/20 01:40	109.6	↓-3.6
2/20 01:50	106.0	↓-3.6
2/20 02:00	102.4	↓-3.6
2/20 02:10	98.8	↓-3.6
2/20 02:20	95.2	↓-3.6
2/20 02:30	91.8	↓-3.4
2/20 02:40	88.4	↓-3.4
2/20 02:50	85.3	↓-3.1
2/20 03:00	82.2	↓-3.1
2/20 03:10	79.4	↓-2.8
2/20 03:20	76.8	↓-2.6
2/20 03:30	74.5	↓-2.3
2/20 03:40	72.3	↓-2.2
2/20 03:50	70.5	↓-1.8
2/20 04:00	69.0	↓-1.5
2/20 04:10	67.8	↓-1.2
2/20 04:20	66.8	↓-1.0
2/20 04:30	66.3	↓-0.5
2/20 04:40	66.0	↓-0.3	干潮
2/20 04:50	66.1	↑0.1
2/20 05:00	66.5	↑0.4
2/20 05:10	67.2	↑0.7
2/20 05:20	68.3	↑1.1
2/20 05:30	69.7	↑1.4
2/20 05:40	71.4	↑1.7
2/20 05:50	73.4	↑2.0
2/20 06:00	75.7	↑2.3
2/20 06:10	78.3	↑2.6
2/20 06:20	81.1	↑2.8
2/20 06:30	84.1	↑3.0
2/20 06:40	87.4	↑3.3
2/20 06:50	90.9	↑3.5
2/20 07:00	94.5	↑3.6
2/20 07:10	98.3	↑3.8
2/20 07:20	102.1	↑3.8
2/20 07:30	106.1	↑4.0
2/20 07:40	110.1	↑4.0
2/20 07:50	114.1	↑4.0
2/20 08:00	118.2	↑4.1
2/20 08:10	122.2	↑4.0
2/20 08:20	126.1	↑3.9
2/20 08:30	130.0	↑3.9
2/20 08:40	133.7	↑3.7
2/20 08:50	137.3	↑3.6
2/20 09:00	140.8	↑3.5
2/20 09:10	144.0	↑3.2
2/20 09:20	147.0	↑3.0
2/20 09:30	149.8	↑2.8
2/20 09:40	152.3	↑2.5
2/20 09:50	154.5	↑2.2
2/20 10:00	156.4	↑1.9
2/20 10:10	158.0	↑1.6
2/20 10:20	159.3	↑1.3
2/20 10:30	160.2	↑0.9
2/20 10:40	160.8	↑0.6
2/20 10:50	161.1	↑0.3	満潮
2/20 11:00	160.9	↓-0.2
2/20 11:10	160.5	↓-0.4
2/20 11:20	159.7	↓-0.8
2/20 11:30	158.5	↓-1.2
2/20 11:40	157.0	↓-1.5
2/20 11:50	155.1	↓-1.9
2/20 12:00	152.9	↓-2.2
2/20 12:10	150.4	↓-2.5
2/20 12:20	147.6	↓-2.8
2/20 12:30	144.5	↓-3.1
2/20 12:40	141.2	↓-3.3
2/20 12:50	137.6	↓-3.6
2/20 13:00	133.8	↓-3.8
2/20 13:10	129.8	↓-4.0
2/20 13:20	125.6	↓-4.2
2/20 13:30	121.3	↓-4.3
2/20 13:40	116.9	↓-4.4
2/20 13:50	112.3	↓-4.6
2/20 14:00	107.8	↓-4.5
2/20 14:10	103.1	↓-4.7	最大潮位差
2/20 14:20	98.5	↓-4.6
2/20 14:30	93.9	↓-4.6
2/20 14:40	89.3	↓-4.6
2/20 14:50	84.8	↓-4.5
2/20 15:00	80.4	↓-4.4
2/20 15:10	76.2	↓-4.2
2/20 15:20	72.1	↓-4.1
2/20 15:30	68.2	↓-3.9
2/20 15:40	64.5	↓-3.7
2/20 15:50	61.0	↓-3.5
2/20 16:00	57.7	↓-3.3
2/20 16:10	54.7	↓-3.0
2/20 16:20	52.0	↓-2.7
2/20 16:30	49.6	↓-2.4
2/20 16:40	47.5	↓-2.1
2/20 16:50	45.7	↓-1.8
2/20 17:00	44.2	↓-1.5
2/20 17:10	43.1	↓-1.1
2/20 17:20	42.2	↓-0.9
2/20 17:30	41.7	↓-0.5
2/20 17:40	41.6	↓-0.1	干潮
2/20 17:50	41.8	↑0.2
2/20 18:00	42.3	↑0.5
2/20 18:10	43.1	↑0.8
2/20 18:20	44.2	↑1.1
2/20 18:30	45.6	↑1.4
2/20 18:40	47.3	↑1.7
2/20 18:50	49.2	↑1.9
2/20 19:00	51.4	↑2.2
2/20 19:10	53.9	↑2.5
2/20 19:20	56.5	↑2.6
2/20 19:30	59.4	↑2.9
2/20 19:40	62.4	↑3.0
2/20 19:50	65.6	↑3.2
2/20 20:00	68.8	↑3.2
2/20 20:10	72.2	↑3.4
2/20 20:20	75.7	↑3.5
2/20 20:30	79.2	↑3.5
2/20 20:40	82.8	↑3.6
2/20 20:50	86.3	↑3.5
2/20 21:00	89.8	↑3.5
2/20 21:10	93.3	↑3.5
2/20 21:20	96.7	↑3.4
2/20 21:30	100.1	↑3.4
2/20 21:40	103.3	↑3.2
2/20 21:50	106.4	↑3.1
2/20 22:00	109.3	↑2.9
2/20 22:10	112.1	↑2.8
2/20 22:20	114.7	↑2.6
2/20 22:30	117.1	↑2.4
2/20 22:40	119.3	↑2.2
2/20 22:50	121.2	↑1.9
2/20 23:00	123.0	↑1.8
2/20 23:10	124.5	↑1.5
2/20 23:20	125.7	↑1.2
2/20 23:30	126.7	↑1.0
2/20 23:40	127.5	↑0.8
2/20 23:50	128.0	↑0.5