20 (金)	20:09	03:51	-	-
	141cm	43cm	-	-
長潮 出 04:47 入 18:28 出 23:10 入 14:24

苫小牧（北海道）2060年08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
8/20 00:00	84.7	↓-3.3	最大潮位差
8/20 00:10	81.5	↓-3.2
8/20 00:20	78.3	↓-3.2
8/20 00:30	75.2	↓-3.1
8/20 00:40	72.1	↓-3.1
8/20 00:50	69.2	↓-2.9
8/20 01:00	66.3	↓-2.9
8/20 01:10	63.6	↓-2.7
8/20 01:20	61.0	↓-2.6
8/20 01:30	58.5	↓-2.5
8/20 01:40	56.2	↓-2.3
8/20 01:50	54.1	↓-2.1
8/20 02:00	52.2	↓-1.9
8/20 02:10	50.4	↓-1.8
8/20 02:20	48.8	↓-1.6
8/20 02:30	47.4	↓-1.4
8/20 02:40	46.1	↓-1.3
8/20 02:50	45.1	↓-1.0
8/20 03:00	44.2	↓-0.9
8/20 03:10	43.4	↓-0.8
8/20 03:20	42.9	↓-0.5
8/20 03:30	42.4	↓-0.5
8/20 03:40	42.2	↓-0.2
8/20 03:50	42.1	↓-0.1	干潮
8/20 04:00	42.2	↑0.1
8/20 04:10	42.4	↑0.2
8/20 04:20	42.8	↑0.4
8/20 04:30	43.4	↑0.6
8/20 04:40	44.2	↑0.8
8/20 04:50	45.1	↑0.9
8/20 05:00	46.2	↑1.1
8/20 05:10	47.4	↑1.2
8/20 05:20	48.9	↑1.5
8/20 05:30	50.4	↑1.5
8/20 05:40	52.1	↑1.7
8/20 05:50	53.9	↑1.8
8/20 06:00	55.9	↑2.0
8/20 06:10	57.9	↑2.0
8/20 06:20	60.0	↑2.1
8/20 06:30	62.2	↑2.2
8/20 06:40	64.4	↑2.2
8/20 06:50	66.6	↑2.2
8/20 07:00	68.8	↑2.2
8/20 07:10	71.0	↑2.2
8/20 07:20	73.1	↑2.1
8/20 07:30	75.2	↑2.1
8/20 07:40	77.2	↑2.0
8/20 07:50	79.1	↑1.9
8/20 08:00	80.9	↑1.8
8/20 08:10	82.7	↑1.8
8/20 08:20	84.3	↑1.6
8/20 08:30	85.9	↑1.6
8/20 08:40	87.4	↑1.5
8/20 08:50	88.8	↑1.4
8/20 09:00	90.1	↑1.3
8/20 09:10	91.3	↑1.2
8/20 09:20	92.5	↑1.2
8/20 09:30	93.6	↑1.1
8/20 09:40	94.6	↑1.0
8/20 09:50	95.6	↑1.0
8/20 10:00	96.5	↑0.9
8/20 10:10	97.4	↑0.9
8/20 10:20	98.2	↑0.8
8/20 10:30	98.9	↑0.7
8/20 10:40	99.6	↑0.7
8/20 10:50	100.2	↑0.6
8/20 11:00	100.8	↑0.6
8/20 11:10	101.3	↑0.5
8/20 11:20	101.7	↑0.4
8/20 11:30	102.0	↑0.3
8/20 11:40	102.3	↑0.3
8/20 11:50	102.6	↑0.3
8/20 12:00	102.8	↑0.2
8/20 12:10	102.9	↑0.1
8/20 12:20	103.0	↑0.1
8/20 12:30	103.1	↑0.1
8/20 12:40	103.2	↑0.1
8/20 12:50	103.2	0
8/20 13:00	103.3	↑0.1
8/20 13:10	103.4	↑0.1
8/20 13:20	103.6	↑0.2
8/20 13:30	103.8	↑0.2
8/20 13:40	104.0	↑0.2
8/20 13:50	104.3	↑0.3
8/20 14:00	104.7	↑0.4
8/20 14:10	105.1	↑0.4
8/20 14:20	105.7	↑0.6
8/20 14:30	106.3	↑0.6
8/20 14:40	106.9	↑0.6
8/20 14:50	107.7	↑0.8
8/20 15:00	108.5	↑0.8
8/20 15:10	109.3	↑0.8
8/20 15:20	110.2	↑0.9
8/20 15:30	111.2	↑1.0
8/20 15:40	112.2	↑1.0
8/20 15:50	113.3	↑1.1
8/20 16:00	114.4	↑1.1
8/20 16:10	115.5	↑1.1
8/20 16:20	116.7	↑1.2
8/20 16:30	117.9	↑1.2
8/20 16:40	119.1	↑1.2
8/20 16:50	120.4	↑1.3
8/20 17:00	121.7	↑1.3
8/20 17:10	123.0	↑1.3
8/20 17:20	124.3	↑1.3
8/20 17:30	125.7	↑1.4
8/20 17:40	127.1	↑1.4
8/20 17:50	128.4	↑1.3
8/20 18:00	129.8	↑1.4
8/20 18:10	131.1	↑1.3
8/20 18:20	132.4	↑1.3
8/20 18:30	133.7	↑1.3
8/20 18:40	134.9	↑1.2
8/20 18:50	136.0	↑1.1
8/20 19:00	137.0	↑1.0
8/20 19:10	137.9	↑0.9
8/20 19:20	138.7	↑0.8
8/20 19:30	139.4	↑0.7
8/20 19:40	139.9	↑0.5
8/20 19:50	140.3	↑0.4
8/20 20:00	140.5	↑0.2	満潮
8/20 20:10	140.5	0
8/20 20:20	140.4	↓-0.1
8/20 20:30	140.1	↓-0.3
8/20 20:40	139.7	↓-0.4
8/20 20:50	139.0	↓-0.7
8/20 21:00	138.3	↓-0.7
8/20 21:10	137.3	↓-1.0
8/20 21:20	136.3	↓-1.0
8/20 21:30	135.0	↓-1.3
8/20 21:40	133.7	↓-1.3
8/20 21:50	132.2	↓-1.5
8/20 22:00	130.7	↓-1.5
8/20 22:10	129.0	↓-1.7
8/20 22:20	127.2	↓-1.8
8/20 22:30	125.3	↓-1.9
8/20 22:40	123.3	↓-2.0
8/20 22:50	121.2	↓-2.1
8/20 23:00	119.0	↓-2.2
8/20 23:10	116.7	↓-2.3
8/20 23:20	114.4	↓-2.3
8/20 23:30	111.9	↓-2.5
8/20 23:40	109.4	↓-2.5
8/20 23:50	106.8	↓-2.6