20 (水)	10:42	04:49	-	17:38
	149cm	85cm	-	36cm
中潮 出 06:13 入 19:04 出 23:51 入 10:10 潮干狩り ○ 16:49～18:27

佐良浜（沖縄）2033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	135.7	↓-0.4
4/20 00:10	135.0	↓-0.7
4/20 00:20	134.1	↓-0.9
4/20 00:30	132.9	↓-1.2
4/20 00:40	131.5	↓-1.4
4/20 00:50	129.9	↓-1.6
4/20 01:00	128.1	↓-1.8
4/20 01:10	126.1	↓-2.0
4/20 01:20	123.9	↓-2.2
4/20 01:30	121.6	↓-2.3
4/20 01:40	119.2	↓-2.4
4/20 01:50	116.7	↓-2.5
4/20 02:00	114.1	↓-2.6
4/20 02:10	111.5	↓-2.6
4/20 02:20	108.8	↓-2.7
4/20 02:30	106.2	↓-2.6
4/20 02:40	103.6	↓-2.6
4/20 02:50	101.1	↓-2.5
4/20 03:00	98.7	↓-2.4
4/20 03:10	96.3	↓-2.4
4/20 03:20	94.2	↓-2.1
4/20 03:30	92.2	↓-2.0
4/20 03:40	90.4	↓-1.8
4/20 03:50	88.7	↓-1.7
4/20 04:00	87.4	↓-1.3
4/20 04:10	86.2	↓-1.2
4/20 04:20	85.3	↓-0.9
4/20 04:30	84.7	↓-0.6
4/20 04:40	84.3	↓-0.4	干潮
4/20 04:50	84.3	0
4/20 05:00	84.4	↑0.1
4/20 05:10	84.9	↑0.5
4/20 05:20	85.6	↑0.7
4/20 05:30	86.6	↑1.0
4/20 05:40	87.8	↑1.2
4/20 05:50	89.3	↑1.5
4/20 06:00	91.0	↑1.7
4/20 06:10	92.9	↑1.9
4/20 06:20	95.0	↑2.1
4/20 06:30	97.2	↑2.2
4/20 06:40	99.6	↑2.4
4/20 06:50	102.2	↑2.6
4/20 07:00	104.8	↑2.6
4/20 07:10	107.5	↑2.7
4/20 07:20	110.3	↑2.8
4/20 07:30	113.1	↑2.8
4/20 07:40	116.0	↑2.9
4/20 07:50	118.8	↑2.8
4/20 08:00	121.6	↑2.8
4/20 08:10	124.4	↑2.8
4/20 08:20	127.0	↑2.6
4/20 08:30	129.7	↑2.7
4/20 08:40	132.1	↑2.4
4/20 08:50	134.5	↑2.4
4/20 09:00	136.8	↑2.3
4/20 09:10	138.8	↑2.0
4/20 09:20	140.7	↑1.9
4/20 09:30	142.5	↑1.8
4/20 09:40	144.0	↑1.5
4/20 09:50	145.3	↑1.3
4/20 10:00	146.4	↑1.1
4/20 10:10	147.3	↑0.9
4/20 10:20	148.0	↑0.7
4/20 10:30	148.4	↑0.4
4/20 10:40	148.5	↑0.1	満潮
4/20 10:50	148.4	↓-0.1
4/20 11:00	148.0	↓-0.4
4/20 11:10	147.4	↓-0.6
4/20 11:20	146.4	↓-1.0
4/20 11:30	145.3	↓-1.1
4/20 11:40	143.8	↓-1.5
4/20 11:50	142.1	↓-1.7
4/20 12:00	140.1	↓-2.0
4/20 12:10	137.8	↓-2.3
4/20 12:20	135.3	↓-2.5
4/20 12:30	132.6	↓-2.7
4/20 12:40	129.6	↓-3.0
4/20 12:50	126.4	↓-3.2
4/20 13:00	123.0	↓-3.4
4/20 13:10	119.4	↓-3.6
4/20 13:20	115.6	↓-3.8
4/20 13:30	111.6	↓-4.0
4/20 13:40	107.6	↓-4.0
4/20 13:50	103.4	↓-4.2
4/20 14:00	99.1	↓-4.3
4/20 14:10	94.8	↓-4.3
4/20 14:20	90.4	↓-4.4	最大潮位差
4/20 14:30	86.0	↓-4.4	最大潮位差
4/20 14:40	81.7	↓-4.3
4/20 14:50	77.4	↓-4.3
4/20 15:00	73.2	↓-4.2
4/20 15:10	69.1	↓-4.1
4/20 15:20	65.1	↓-4.0
4/20 15:30	61.3	↓-3.8
4/20 15:40	57.7	↓-3.6
4/20 15:50	54.3	↓-3.4
4/20 16:00	51.1	↓-3.2
4/20 16:10	48.2	↓-2.9
4/20 16:20	45.5	↓-2.7
4/20 16:30	43.2	↓-2.3
4/20 16:40	41.2	↓-2.0
4/20 16:50	39.4	↓-1.8
4/20 17:00	38.0	↓-1.4
4/20 17:10	37.0	↓-1.0
4/20 17:20	36.2	↓-0.8
4/20 17:30	35.8	↓-0.4	干潮
4/20 17:40	35.8	0
4/20 17:50	36.0	↑0.2
4/20 18:00	36.6	↑0.6
4/20 18:10	37.5	↑0.9
4/20 18:20	38.7	↑1.2
4/20 18:30	40.2	↑1.5
4/20 18:40	41.9	↑1.7
4/20 18:50	43.9	↑2.0
4/20 19:00	46.2	↑2.3
4/20 19:10	48.6	↑2.4
4/20 19:20	51.3	↑2.7
4/20 19:30	54.1	↑2.8
4/20 19:40	57.1	↑3.0
4/20 19:50	60.2	↑3.1
4/20 20:00	63.4	↑3.2
4/20 20:10	66.7	↑3.3
4/20 20:20	70.1	↑3.4
4/20 20:30	73.6	↑3.5
4/20 20:40	77.1	↑3.5
4/20 20:50	80.6	↑3.5
4/20 21:00	84.0	↑3.4
4/20 21:10	87.5	↑3.5
4/20 21:20	90.9	↑3.4
4/20 21:30	94.3	↑3.4
4/20 21:40	97.6	↑3.3
4/20 21:50	100.8	↑3.2
4/20 22:00	103.9	↑3.1
4/20 22:10	106.9	↑3.0
4/20 22:20	109.8	↑2.9
4/20 22:30	112.5	↑2.7
4/20 22:40	115.1	↑2.6
4/20 22:50	117.5	↑2.4
4/20 23:00	119.7	↑2.2
4/20 23:10	121.7	↑2.0
4/20 23:20	123.6	↑1.9
4/20 23:30	125.2	↑1.6
4/20 23:40	126.6	↑1.4
4/20 23:50	127.8	↑1.2