01 (火)	03:38	10:12	16:31	22:12
	136cm	17cm	132cm	53cm
大潮 出 05:18 入 18:00 出 05:56 入 19:43 潮干狩り ◎ 08:37～11:57

苫小牧（北海道）2014年04月01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
4/1 00:00	70.4	↑3.2
4/1 00:10	73.9	↑3.5
4/1 00:20	77.5	↑3.6
4/1 00:30	81.4	↑3.9
4/1 00:40	85.3	↑3.9
4/1 00:50	89.4	↑4.1
4/1 01:00	93.6	↑4.2
4/1 01:10	97.8	↑4.2
4/1 01:20	102.0	↑4.2
4/1 01:30	106.2	↑4.2
4/1 01:40	110.2	↑4.0
4/1 01:50	114.0	↑3.8
4/1 02:00	117.7	↑3.7
4/1 02:10	121.0	↑3.3
4/1 02:20	124.1	↑3.1
4/1 02:30	126.8	↑2.7
4/1 02:40	129.2	↑2.4
4/1 02:50	131.2	↑2.0
4/1 03:00	132.8	↑1.6
4/1 03:10	134.0	↑1.2
4/1 03:20	134.8	↑0.8
4/1 03:30	135.3	↑0.5	満潮
4/1 03:40	135.4	↑0.1
4/1 03:50	135.1	↓-0.3
4/1 04:00	134.5	↓-0.6
4/1 04:10	133.6	↓-0.9
4/1 04:20	132.4	↓-1.2
4/1 04:30	131.0	↓-1.4
4/1 04:40	129.2	↓-1.8
4/1 04:50	127.3	↓-1.9
4/1 05:00	125.0	↓-2.3
4/1 05:10	122.5	↓-2.5
4/1 05:20	119.8	↓-2.7
4/1 05:30	116.8	↓-3.0
4/1 05:40	113.6	↓-3.2
4/1 05:50	110.2	↓-3.4
4/1 06:00	106.4	↓-3.8
4/1 06:10	102.5	↓-3.9
4/1 06:20	98.2	↓-4.3
4/1 06:30	93.8	↓-4.4
4/1 06:40	89.2	↓-4.6
4/1 06:50	84.4	↓-4.8
4/1 07:00	79.4	↓-5.0
4/1 07:10	74.3	↓-5.1
4/1 07:20	69.2	↓-5.1
4/1 07:30	64.1	↓-5.1
4/1 07:40	59.0	↓-5.1
4/1 07:50	54.0	↓-5.0
4/1 08:00	49.2	↓-4.8
4/1 08:10	44.6	↓-4.6
4/1 08:20	40.2	↓-4.4
4/1 08:30	36.1	↓-4.1
4/1 08:40	32.4	↓-3.7
4/1 08:50	29.0	↓-3.4
4/1 09:00	26.0	↓-3.0
4/1 09:10	23.4	↓-2.6
4/1 09:20	21.2	↓-2.2
4/1 09:30	19.4	↓-1.8
4/1 09:40	18.1	↓-1.3
4/1 09:50	17.1	↓-1.0
4/1 10:00	16.5	↓-0.6
4/1 10:10	16.3	↓-0.2	干潮
4/1 10:20	16.4	↑0.1
4/1 10:30	16.8	↑0.4
4/1 10:40	17.6	↑0.8
4/1 10:50	18.7	↑1.1
4/1 11:00	20.2	↑1.5
4/1 11:10	21.9	↑1.7
4/1 11:20	23.9	↑2.0
4/1 11:30	26.3	↑2.4
4/1 11:40	28.9	↑2.6
4/1 11:50	31.8	↑2.9
4/1 12:00	35.1	↑3.3
4/1 12:10	38.7	↑3.6
4/1 12:20	42.5	↑3.8
4/1 12:30	46.6	↑4.1
4/1 12:40	51.0	↑4.4
4/1 12:50	55.7	↑4.7
4/1 13:00	60.5	↑4.8
4/1 13:10	65.5	↑5.0
4/1 13:20	70.7	↑5.2	最大潮位差
4/1 13:30	75.9	↑5.2	最大潮位差
4/1 13:40	81.1	↑5.2	最大潮位差
4/1 13:50	86.3	↑5.2	最大潮位差
4/1 14:00	91.4	↑5.1
4/1 14:10	96.4	↑5.0
4/1 14:20	101.1	↑4.7
4/1 14:30	105.6	↑4.5
4/1 14:40	109.8	↑4.2
4/1 14:50	113.7	↑3.9
4/1 15:00	117.2	↑3.5
4/1 15:10	120.3	↑3.1
4/1 15:20	123.0	↑2.7
4/1 15:30	125.3	↑2.3
4/1 15:40	127.2	↑1.9
4/1 15:50	128.7	↑1.5
4/1 16:00	129.8	↑1.1
4/1 16:10	130.6	↑0.8
4/1 16:20	131.1	↑0.5
4/1 16:30	131.2	↑0.1	満潮
4/1 16:40	131.1	↓-0.1
4/1 16:50	130.7	↓-0.4
4/1 17:00	130.0	↓-0.7
4/1 17:10	129.1	↓-0.9
4/1 17:20	127.9	↓-1.2
4/1 17:30	126.5	↓-1.4
4/1 17:40	124.8	↓-1.7
4/1 17:50	123.0	↓-1.8
4/1 18:00	120.9	↓-2.1
4/1 18:10	118.5	↓-2.4
4/1 18:20	116.0	↓-2.5
4/1 18:30	113.2	↓-2.8
4/1 18:40	110.1	↓-3.1
4/1 18:50	106.9	↓-3.2
4/1 19:00	103.5	↓-3.4
4/1 19:10	99.9	↓-3.6
4/1 19:20	96.2	↓-3.7
4/1 19:30	92.4	↓-3.8
4/1 19:40	88.5	↓-3.9
4/1 19:50	84.6	↓-3.9
4/1 20:00	80.8	↓-3.8
4/1 20:10	77.1	↓-3.7
4/1 20:20	73.5	↓-3.6
4/1 20:30	70.1	↓-3.4
4/1 20:40	66.9	↓-3.2
4/1 20:50	64.0	↓-2.9
4/1 21:00	61.4	↓-2.6
4/1 21:10	59.1	↓-2.3
4/1 21:20	57.2	↓-1.9
4/1 21:30	55.7	↓-1.5
4/1 21:40	54.5	↓-1.2
4/1 21:50	53.6	↓-0.9
4/1 22:00	53.1	↓-0.5
4/1 22:10	52.9	↓-0.2	干潮
4/1 22:20	53.0	↑0.1
4/1 22:30	53.4	↑0.4
4/1 22:40	54.1	↑0.7
4/1 22:50	55.0	↑0.9
4/1 23:00	56.2	↑1.2
4/1 23:10	57.6	↑1.4
4/1 23:20	59.2	↑1.6
4/1 23:30	61.0	↑1.8
4/1 23:40	63.0	↑2.0
4/1 23:50	65.2	↑2.2